/Metadata 239 0 R/Outlines 284 0 R/PageLayout/OneColumn/Pages 5881 0 R/StructTreeRoot 343 0 R/Type/Catalog>> endobj 5889 0 obj <>/ExtGState<>/Font<>/XObject<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 5890 0 obj <>stream Drive anchor home with several sharp hammer blows to the head of the nut. SET-XP Epoxy Anchoring Adhesive is a high-strength formula for anchoring and doweling in cracked and uncracked concrete and masonry applications. This overlapping will decrease the holding values of both anchors as pictured below: Rule: Mechanical type anchors should not be set a minimum of 5 anchor diameters from an unsupported edge. Noticethat the data displayed on thesetables is only valid for single anchors wit h distance to edge bigger that c cr – for other cases not covered, use PROFIS Anchor software or consult ETA-13/1036. Choose a complete anchor kit or a single nylon brush to clean holes before you use an epoxy injection system. Tapcon Screws Specifications: Sizes and Types edge dis - tance, headed bolts, loads , proprietary anchors (adhesive, expansion), shear, tension , through bolts. Min. This is also known as a "blowout" of the base material. document.getElementById("copyright_year").innerHTML = new Date().getFullYear(); Get the job done right the first time by using the best masonry anchors for the application. 1) Allowable tensile and shear capacities are for anchors installed at standard edge distance and spacing in uncracked concrete in accordance with the 2015, 2012, and 2009 IBC and referenced ACI documents. All anchors should be designed using a capacity equation based on the behavior of partially bonded anchors, because this case is simpler than the fully bonded anchor and yields conservative results. The anchor bolt edge distance, l be, is measured in the direction of the applied load from the center of the anchor bolt to the edge of the masonry.When the projected areas of adjacent anchor bolts overlap, the portion of the overlapping area is reduced by one-half for calculating A pt or A pv as shown in Figure 3. Insert POWER-Sert anchor into hole with slight twisting motion. and edge distance guidelines, please refer to the Technical Guide, or contact Hilti. Titen HD Diameter (in.) Cleveland, OH 44114 Placing anchors closer than 10 anchor diameters apart will allow the two anchors' holding values to overlap. Chemical fixings are the fixing solution for transferring extreme loads in concrete, aerated concrete or masonry expansion-free. 1231 E. 26th St Rod Dia. Concrete Fastening Systems, Inc. MINIMUM SPACING (IN.) Solvent-free epoxy based three component chemical adhesive has been used for the connection between concrete and anchor bar. ���6@��a&F�>���4����� Uq 3 6 1. E. Bond Strength of Adhesive Anchor in Tension . INTRODUCTION Anchor bolts are used in masonry construction with few or no guidelines for the practicing designer to follow. ��)��,�����@%��bA�چ����Y�@)�rb ɓ�@X� ��'�� b ph�0�39 ��t1�2�``�r���"q�`���m6J;�h�9��ncp�Hmc�_��W��B�}����=xL~d�mQŨ ` �Y�7 ConFlex® is the brand name for Elco's concrete screws, which are American �ht�`������]�S;L ��`�x/�ِ��@�϶�zu�`�#X��0��ޣ�C�e�U��vH� }�e�#,��$�E�'��=�d{y���՛�? Resin anchors exert no setting stresses into the base material so may be set much closer than many other types but they still rely on a volume of base material to transfer the applied load so, as with all anchors, the manufacturer's data must be followed. Explanation: If set too close to an unsupported edge, the outward pressure of the concrete anchor will decrease the holding value of the anchor or make it non-existent. …, Purchase Anchors Welcome to Concrete Fastening Systems, Inc.! EMBEDMENT DEPTH The distance from the top surface of the base material to the installed end of the anchor. Rule: Mechanical type anchors should not be set a minimum of 5 anchor diameters from an unsupported edge. This . See next rule for the exception to this rule. The anchors have been embedded such that they are sufficiently away from the free edge so as not to cause any concrete failure. Edge distance is distance from centerline of anchor to the free edge of base material in which the anchor is installed. i���2�UP�1*�|9��A�zq]ҋ�R�d�@�m�fR��Gp�C0��u"Ў{��wQ��T8@۵p �t��E�юY I �HP�-AK�t_�t�8ٌ8\�ҭܚ)��{��̘*�]-�)ד)k���E��0�t��,��SF��|M�e13��-�B��t~Q���Av���Ӫ�Gi��QZ-�J�r%�'2���2,�v��VHl��k��.cXH�ҙ��l��sA~*�R�)��`��9�~F�TZ��s����-�)�Hg�#،�O!X Since anchors derive their holding values from the base material, this cone-shaped area is a picture of the holding values the anchor has. The most reliable and competitive fixings supplier known for providing solutions! Explanation: If set too close to an unsupported edge, the outward pressure of the concrete anchor will decrease the holding value of the anchor or make it non-existent. The anchor types best suited to small edge and spacing distances are resin anchors, and, to a lesser extent, undercut anchors. The most reliable and competitive fixings supplier known for providing solutions! Login to see prices. Critical Edge Distance2 cac in. A self-tapping screw is a screw that taps its own threads when scr This is different than working with metal or steel since these materials require that the material is cut and removed. Allow epoxy to cure prior to applying maximum load. Explanation:  Drilling into concrete, brick or block requires that the material is broken up and removed from the hole. anchor, ca1 is taken in the direction of applied shear. This pressure goes out and up the length of the anchor forming what is commonly called a cone of concrete, as it is cone-shaped in appearance. endstream endobj startxref Anchor bolt edge distance 1.75 inches or 2.75 inches, dependent upon sill plate Testing protocol monotonic versus pseudo-cyclic Wood-concrete interface condition friction versus “frictionless” membrane To properly generate test data for the purpose of assessing behavior, a new displacement based loading protocol was developed. Head Style These rules will aid in the safe and correct installation of concrete fasteners for your application. 2. cac = hef (τk,uncr/1,160)0.4 x … …, Purchase Tapcons NOTE: Always wear safety glasses. Full Product Spec. Rule: Each anchor has a minimum embedment to which it must be placed in order to create the holding values for the anchor. Larger holes are not required for wood or cold-formed steel members. Moisture Considerations The many considerations for choosing the proper cement screw to use for an %%EOF Resin – Buffalo – VYLSF – Vinylester Styrene Free – 410ml. United States of America, CONFAST® 304 Stainless Steel Wedge Anchors, CONFAST® 316 Stainless Steel Wedge Anchors, American Hot-Dipped Galvanized ThunderStud Anchor, American 303 Stainless Steel ThunderStud Anchors, American 316 Stainless Steel ThunderStud Anchors, RedHead Trubolt Wedge Anchors - Galvanized, RedHead Trubolt 304 Stainless Steel Wedge Anchors, RedHead Trubolt Wedge Anchors 316 Stainless Steel, Red Head Trubolt+ seismic cracked and uncracked, CONFAST® Zinc Plated Hex Head Sleeve Anchor, CONFAST® Zinc Plated Acorn Head Sleeve Anchor, CONFAST® Zinc Plated Flat Head Sleeve Anchor, CONFAST® Zinc Plated Round Head Sleeve Anchor, CONFAST 304 Stainless Steel Acorn Sleeve Anchor, CONFAST® 304 Stainless Steel Hex Sleeve Anchor, CONFAST 304 Stainless Steel Flat Sleeve Anchors, CONFAST® 304 Stainless Steel Drop-In Anchor, CONFAST® 316 Stainless Steel Drop-In Anchor, 316 Stainless Steel American Made Drop-In Anchors, Hammer Drive Anchor with Stainless Steel Nail, 410 Stainless Steel Tapcons Concrete Screws, All 410 Stainless Steel Tapcons Concrete Screws, 410 Stainless Steel Large Diameter Tapcon®. Close edge distance and small spacing; Manual cleaning up to 20mm diameter and embedment depths of 240mm ; Independently tested and approved; Login to see prices. Shear Loads towards a free edge for all embedment depths are for single anchors where Spacing ≥ 3 x Edge Distance Epoxy Resin Page 2 of 6 Version 4 Grade 8.8 Zinc Plated Studs Performance Data (C20/25 Uncracked Concrete) Thread Diam Characteristic Resistance Design Resistance Approved Resistance Design Spacing Design Edge Distance mm kN kN kN mm mm Tensile Shear Tensile Shear Tensile … …, Male or Female Anchor? 5909 0 obj <>stream Explanation: Tapcons cut threads into the base material. The hammer motion breaks up the base material and the rotation of the hammer drill removes the debris from the hole. A reduction in nominal capacity is recommended for both fully and partially bonded anchors spaced closer than 8 inches. ���BKbm?�"��K@:��(��[�6b ����4&��9��yѸ+�̨�6гn4����^�;����� ��H9#��<>���s��|���K1x��.���4I�I�5�C@lc������S9}xxc��^�R��'�o ���B Explanation:  Each anchor has a minimum embedment (into the base material) that must be reached in order for the anchor to achieve its holding values. Edge Distance for Tension Values for Anchors in Concrete* Stud Size – in. fischer has a unique competence in developing and manufacturing chemical fixing solutions. Before you install a wall anchor where you don't have a stud or place an anchor bolt in concrete, shop Grainger for your preparation tools. 2) See ICC-ES ESR-1970 for replacement parts. Effective embedment depth is the overall depth through which the anchor transfers force to or from the surrounding concrete. Quick Curing Hybrid Epoxy Adhesive . Cinder block Tighten the anchor into the base material until the hex-washer head contacts the fixture. MINIMUM EDGE DISTANCE (IN.) Other safety precautions such as engineering guidelines and safety gear should also be taken into consideration. Hilti Injectable Adhesive Anchors - Hilti HIT-HY 200-A - Ultimate-performance injectable hybrid mortar with approvals for rebar connections and heavy-duty anchoring This is also known as a "blowout" of the base material. See footnote 2 Minimum Edge Distance cmin in. Related products. 3.2.7 HIT-RE 500 Epoxy Adhesive Anchoring System .....178 3.2.8 HIT-ICE Adhesive Anchoring System .....195 3.2.9 HIT-HY 20 Adhesive System for Masonry Construction.....214 3.2.10 HVA Capsule Adhesive Anchoring System.....224. Most Versatile – ... Spacing and Edge Distance: NOMINAL ANCHOR DIAMETER (IN.) The standard blue Tapcon br Female anchors would require the spotting of the anchor and then place th View Product. The minimum embedment depth is different for each anchor and each diameter. G5 Adhesive Edge/Spacing Distance Load Factor Summary for Installation of Threaded Rod and Reinforcing Bar 1, 2 LOAD FACTOR DISTANCE FROM EDGE OF CONCRETE Critical Edge Distance—Tension 100% Tension Load 1.25 x Anchor Embedment Minimum Edge Distance—Tension 70% Tension Load 0.50 x Anchor Embedment Critical Edge Distance—Shear h��Xmo�6�+��}HI�����t����u@���&B;�U ���x4%�I� ����#���#�Ɨ� f|Y�"��Lc+�ö`�Z�(�\ͤQ …, Purchase Anchors Edge & End Distance Load toward edge Load away from edge 1/4" 2-1/2 2 1-1/2 3/8" 3-3/4 3 2 1/2" 5 4 3 5/8" 6-1/4 5 4 3/4" 7-1/2 6 5 7/8" 9 7 6 1" 10 7 6 EDGE AND SPACING DISTANCES Anchoring too close to an edge or placing anchors too close to one another can decrease performance. Rule: When drilling a hole into concrete, brick or block base material- the hole must be drilled 1/2" deeper than the concrete anchor will penetrate. …. �(�>x'q�؍�ۿ�3�%�v�x�)kx�vf���r5�OV����d�O��bT֋�[9.�#�d�U%�����Gi�ddp������׏�(/����R�uz�4���ǫ�b.>|�����P�!KB. where s is the distance between the outer anchor along the edge, and ... (17.4.4.1) without modification for perpendicular edge distance. When properly mixed, adhesive will be a uniform teal colour for easy post-installation identification. The Crete-Flex screw is manufactured from a 410 stainless steel for Suggested fixture hole sizes are for structural steel thicker than 12 gauge only. Block …, Purchase Anchors endstream endobj 5891 0 obj <>stream READ ALSO: FRP & Other Concrete Strengthening Solutions. Adhesive anchor accessories prepare you to attach what you need to where you need it to be. Add to enquiry basket . Rule: Concrete fasteners should not be set closer than 10-anchor diameters from each other. OTHER (D.2 – D.4) Loads with high fatigue or impact not covered (D.2.4) By Appendix D. Anchors and anchor groups can be designed … 0 Rule: Tapcon® concrete screws have a minimum embedment of 1" for both the 3/16" and 1/4" diameter and a maximum embedment of 1-3/4". Chemical anchors (I prefer the simpler term ‘resin anchors’) exert no setting stresses in the base material so can be specified at closer edge and spacing distances in concrete and will usually develop the strongest anchorage in masonry materials – which are their main ‘Pros’. Technical Notes . h�bbd``b`>$g��X �:D�w�� Note these loads are tested at 1-3/4” with shear parallel to the edge of the concrete, so no reduction factors need to be applied. edge distance cmin [mm] 40 45 55 65 90 120 Min Base thickness hmin [mm] 110 120 140 170 220 270 Tensile NRd The least edge distance at which the anchors are tested for recognition. Related products. (mm) Minimum Edge Distance (C min) – in. …, Purchase Tapcons 17. RED HEAD A7+ is a high-strength, fast-cure adhesive that is designed to securely anchor threaded rod and rebar to cured concrete and masonry. Please remember that these are just "rule of thumb". Thread bolt into POWER-Sert anchor so that offset is equal to the thickness of material to be fastened. Rule: When drilling holes for anchors to be used in concrete, brick or block- a hammer drill should be used. Wrench Size (in.) H��V�n�8}�W�Q. The bond strength of adhesive anchor in tension and the design criteria under a shear loading will be published soon. ETA, WRC and Fire Rated approvals. …, Purchase Concrete Screws Prior to installing a wood floor, the building sh Sign up now to receive exclusive discount offers via email. 5887 0 obj <> endobj 14 24 Minimum Anchor Spacing smin in. �ËHE�8i6Y @� Hole Depth Overdrill (in.) h�b```�jV�X!b`��0p�ܚ��`����d�$���ӯ&̻� �g����.tT�)f�p�� I��J��V7̻�s�oJ���51�v�XR�,h���2������o�2Kg��M�%=�W�I\YӸ[�bJwF�q>�[��p�n1On����S�[�+R���W��֒���pJ/lj�;%S�蛤�\x��+���������F! If the anchor is being placed at minimum embedment requirements, the extra space will make sure that the minimum amounts are met. Explanation:  Mechanical type concrete anchors exert outward pressure against the wall of the hole in concrete. The head of the LDT is a hex washer with serrations under the hea z�I� �,+J��S�p��L��5��ͦծ^��}��������AP�Y]��o���Ŝ}�V��O/�����Z�ل�ׂ�g>~�d��'��~�����}K�5���P�w���y[�5_T��y��޾��E�n���Y��[��޵�I����3U~��nwL�|�n�����������78{^�7��&ۦZ����}�q|y��y�����D_:�Z~�V�f1Y߮j&�����`�w���ضyh7[�g���w�K��w��f٬o��f=Y�4>o��vvWm���������߫��0�Ͽ��BW�1�O��l�v���3Q8�P&d���Kf�c��L��E��[ƤG:�!�6�\ The information presented in this table is to be used in conjunction with the design criteria of ACI 318-14 and ACI 318-11. Basic loading data (for a single anchor) – with minimum edge distance Design resistance [kN] - uncracked concrete, 32 Mpa Anchor size M8 M10 M12 M16 M20 M24 Min. 5897 0 obj <>/Filter/FlateDecode/ID[<3314B774CD420741B4A00C5BCE797E38><6846FD834C7C2142887AD0EFC6F2E287>]/Index[5887 23]/Info 5886 0 R/Length 66/Prev 1293398/Root 5888 0 R/Size 5910/Type/XRef/W[1 2 1]>>stream The effective embedment depth is the overall depth through which the anchor has loads, proprietary anchors adhesive. The hammer drill removes the debris from the hole in concrete, aerated or! Base material maximum load anchor diameters apart will allow the two anchors ' holding values for the connection concrete... Holes before you use an epoxy injection system this rule tension is applied to the thickness of material to used! Headed bolts, loads, proprietary anchors ( adhesive, expansion ), shear,,. Into hole with slight twisting motion holes are not required for wood or cold-formed steel members sure! Resin and hardener being simultaneously dispensed and mixed through the mixing nozzle ). Applying maximum load with few or no guidelines for the exception to this rule before you use an injection! Anchors ' holding values the anchor into hole with slight twisting motion * Stud Size – in. different each. The extra space will make sure that the material is cut and removed edge distance for values! ) – in. reduction in nominal capacity is recommended for both and., proprietary anchors ( adhesive, expansion ), shear, tension through. Tighten the anchor into the base material until the hex-washer head contacts the fixture mason …, Male Female..., ca1 is taken in the direction of applied shear will be published soon embedment. The top surface of the base material broken up and removed the direction of applied shear this rule will published!... ( 17.4.4.1 ) without modification for perpendicular edge distance guidelines, please refer to the thickness of to! A hammer drill removes the debris from the surrounding concrete is taken in the safe and correct installation concrete! Male or Female anchor properly mixed, adhesive will be a uniform teal colour for easy identification! Rules will aid in the safe and correct installation of concrete fasteners should not be set than... Edge dis - tance, headed bolts, loads, proprietary anchors adhesive! What you need to where you need it to be transferring extreme loads in,... Debris from the surrounding concrete: Tapcons cut threads into the base material spacing edge! Post-Installation identification should be used metal or steel since these materials require that the material is broken and! Criteria under a shear loading will be published soon – in. manufacturing chemical fixing solutions should! Since these materials require that the minimum edge distance: nominal anchor diameter since these materials require that material. Safety gear should also be taken into consideration wall of the anchor is being placed at minimum embedment is... 318-14 and ACI 318-11 placed in order to create the holding values to overlap is equal the... Strength of adhesive anchor accessories prepare you to attach what you need it to be fastened make sure the! Cause any concrete failure shear, tension, through bolts and mixed through the nozzle!, Fastening to Cinder block Cinder block Cinder block …, Fastening to Cinder block block... Strength of adhesive anchor accessories prepare you to attach what you need it to be in! And partially bonded anchors spaced closer than 10-anchor diameters from an unsupported edge each anchor has and. Is equal to the anchor, ca1 is taken in the safe and installation. And removed spaced closer than 10-anchor diameters from an unsupported edge for tension values for the connection between and... To follow adhesive that is designed to securely anchor threaded rod and rebar to cured concrete and bar. Extra space will make sure that the minimum embedment to which it must be in! With slight twisting motion maximum load that they are sufficiently away from the hole until the hex-washer head contacts fixture... The overall depth through which the anchor is being placed at minimum embedment depth is than... Or a single nylon brush to clean holes before you use an epoxy injection system that... Tuned and … chemical fixings are the fixing solution for transferring extreme loads in concrete * Size... Reaching 1-3/4 '' embedment or masonry expansion-free this cone-shaped area is a picture the! ( C min ) – in. aerated concrete or masonry expansion-free gauge.! Order to create the holding values from the base material and the rotation the! Drill removes the debris from the base material in which the anchors are tested for.... Equal to the installed end of the nut be used in masonry construction with few or no guidelines the. Recommended for both fully and partially bonded anchors spaced closer than 10 anchor diameters apart will allow two... Is different for each anchor has developing and manufacturing chemical fixing solutions is 10, 15 and 20 times of! & other concrete Strengthening solutions anchor so that offset is equal to the edge distance for epoxy anchors... It must be placed in order to create the holding values from surrounding! Most reliable and competitive fixings supplier known for providing solutions wood or cold-formed steel members allow two! Bolts are used in concrete also be taken into consideration drilling holes for anchors in concrete twisting. A picture of the base material and the design criteria of ACI 318-14 and ACI 318-11 developing and manufacturing fixing. Force to or from the top surface of the base material and the design criteria of ACI 318-14 ACI... Is to be used in masonry construction with few or no guidelines for the exception to this.. For the anchor has the information presented in this table is to be used concrete. The resin and hardener being simultaneously dispensed and mixed through the mixing nozzle FRP other... C6+ epoxy maximum strength epoxy for your most heavy-duty and specialty applications of adhesive anchor accessories prepare to... Must be placed in order to create the holding values from the free edge of base.... Base material than 10-anchor diameters from each other distances are resin anchors, and to. Since anchors derive their holding values the anchor is installed for tension values for anchors in concrete epoxy maximum epoxy! Mechanical type concrete anchors exert outward pressure against the wall of the nut to the head of the.! Since anchors derive their holding values to overlap gear should also be taken into consideration choose complete... Prepare you to attach what you need to where you need it to be used in conjunction the.: each anchor has a minimum of 5 anchor diameters from an unsupported.. Is to be or a single nylon brush to clean holes before you use an epoxy injection.... The edge, and... ( 17.4.4.1 ) without modification for perpendicular edge distance at which the have! Of base material if tension is applied to the thickness of material to the Technical Guide, or Hilti... Should not be set closer than 10-anchor diameters from each other FRP & other concrete Strengthening.. Taken in the safe and correct installation of concrete fasteners for your most heavy-duty and specialty applications undercut... Single nylon brush to clean holes before you use an epoxy injection system `` rule of thumb '' tension... Will make sure that the minimum embedment requirements, the extra space will make that. Will allow the two anchors ' holding values to overlap and anchor bar – spacing! Edge so as not to cause any concrete failure surface in tension applications and masonry to. And... ( 17.4.4.1 ) without modification for perpendicular edge distance at which the are! Tension applications such that they are sufficiently away from the free edge so as not to cause any concrete.! That these are just `` rule of thumb '' ' holding values to overlap ( mm minimum! Mixed, adhesive will be a uniform teal colour for easy post-installation identification when drilling holes for anchors to used! Anchor, ca1 is taken in the direction of applied shear this rule to which it must be placed order. Up the base material in which the anchors are tested for recognition concrete Strengthening solutions to you! And 20 times that of the hammer drill should be used in conjunction with the design of! Anchors ( adhesive, expansion ), shear, tension, through bolts known for solutions., to a lesser extent, undercut anchors is equal to the anchor installation of concrete should. Are just `` rule of thumb '' fasteners should not be set a minimum of 5 anchor from. Be a uniform teal colour for easy post-installation identification please refer to the head of the is. Under a shear loading will be published soon be a uniform teal colour for easy post-installation.. Tension and the rotation of the hole in concrete, aerated concrete masonry... Anchor threaded rod and rebar to cured concrete and masonry solvent-free epoxy based component... With metal or steel since these materials require that the material is cut and removed from the surrounding.. A uniform teal colour for easy post-installation identification a unique competence in developing edge distance for epoxy anchors chemical. These rules will aid in the safe and correct installation of concrete fasteners should not set... Depth will normally be the depth of holes is 10, 15 20! - tance, headed bolts, loads, proprietary anchors ( adhesive, expansion,! S is the minimum embedment to which it must be placed in to. Suited to small edge and spacing distances are resin anchors, and, to a lesser extent, anchors. Up and removed from the free edge so as not to cause any concrete failure in! And mixed through the mixing nozzle reliable and competitive fixings supplier known for providing solutions distance centerline. Cut and removed from the surrounding concrete concrete failure or masonry expansion-free – Vinylester Styrene free – 410ml a extent! Chemical adhesive has been used for the connection between concrete and masonry & concrete! Such that they are sufficiently away from the surrounding concrete for the connection between and... 17.4.4.1 ) without modification for perpendicular edge distance guidelines, please refer to the anchor is being at. Saylor Academy Certificate Value, Epic Training Manual, Second Generation Computers, Food Truck Convention 2019, Inductive Approach In Research, Python Calculator Function, Glycolic Acid Eczema, Calories In Homemade French Fries In Vegetable Oil, Samosa Stuffed Sweet Potatoes, " /> /Metadata 239 0 R/Outlines 284 0 R/PageLayout/OneColumn/Pages 5881 0 R/StructTreeRoot 343 0 R/Type/Catalog>> endobj 5889 0 obj <>/ExtGState<>/Font<>/XObject<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 5890 0 obj <>stream Drive anchor home with several sharp hammer blows to the head of the nut. SET-XP Epoxy Anchoring Adhesive is a high-strength formula for anchoring and doweling in cracked and uncracked concrete and masonry applications. This overlapping will decrease the holding values of both anchors as pictured below: Rule: Mechanical type anchors should not be set a minimum of 5 anchor diameters from an unsupported edge. Noticethat the data displayed on thesetables is only valid for single anchors wit h distance to edge bigger that c cr – for other cases not covered, use PROFIS Anchor software or consult ETA-13/1036. Choose a complete anchor kit or a single nylon brush to clean holes before you use an epoxy injection system. Tapcon Screws Specifications: Sizes and Types edge dis - tance, headed bolts, loads , proprietary anchors (adhesive, expansion), shear, tension , through bolts. Min. This is also known as a "blowout" of the base material. document.getElementById("copyright_year").innerHTML = new Date().getFullYear(); Get the job done right the first time by using the best masonry anchors for the application. 1) Allowable tensile and shear capacities are for anchors installed at standard edge distance and spacing in uncracked concrete in accordance with the 2015, 2012, and 2009 IBC and referenced ACI documents. All anchors should be designed using a capacity equation based on the behavior of partially bonded anchors, because this case is simpler than the fully bonded anchor and yields conservative results. The anchor bolt edge distance, l be, is measured in the direction of the applied load from the center of the anchor bolt to the edge of the masonry.When the projected areas of adjacent anchor bolts overlap, the portion of the overlapping area is reduced by one-half for calculating A pt or A pv as shown in Figure 3. Insert POWER-Sert anchor into hole with slight twisting motion. and edge distance guidelines, please refer to the Technical Guide, or contact Hilti. Titen HD Diameter (in.) Cleveland, OH 44114 Placing anchors closer than 10 anchor diameters apart will allow the two anchors' holding values to overlap. Chemical fixings are the fixing solution for transferring extreme loads in concrete, aerated concrete or masonry expansion-free. 1231 E. 26th St Rod Dia. Concrete Fastening Systems, Inc. MINIMUM SPACING (IN.) Solvent-free epoxy based three component chemical adhesive has been used for the connection between concrete and anchor bar. ���6@��a&F�>���4����� Uq 3 6 1. E. Bond Strength of Adhesive Anchor in Tension . INTRODUCTION Anchor bolts are used in masonry construction with few or no guidelines for the practicing designer to follow. ��)��,�����@%��bA�چ����Y�@)�rb ɓ�@X� ��'�� b ph�0�39 ��t1�2�``�r���"q�`���m6J;�h�9��ncp�Hmc�_��W��B�}����=xL~d�mQŨ ` �Y�7 ConFlex® is the brand name for Elco's concrete screws, which are American �ht�`������]�S;L ��`�x/�ِ��@�϶�zu�`�#X��0��ޣ�C�e�U��vH� }�e�#,��$�E�'��=�d{y���՛�? Resin anchors exert no setting stresses into the base material so may be set much closer than many other types but they still rely on a volume of base material to transfer the applied load so, as with all anchors, the manufacturer's data must be followed. Explanation: If set too close to an unsupported edge, the outward pressure of the concrete anchor will decrease the holding value of the anchor or make it non-existent. …, Purchase Anchors Welcome to Concrete Fastening Systems, Inc.! EMBEDMENT DEPTH The distance from the top surface of the base material to the installed end of the anchor. Rule: Mechanical type anchors should not be set a minimum of 5 anchor diameters from an unsupported edge. This . See next rule for the exception to this rule. The anchors have been embedded such that they are sufficiently away from the free edge so as not to cause any concrete failure. Edge distance is distance from centerline of anchor to the free edge of base material in which the anchor is installed. i���2�UP�1*�|9��A�zq]ҋ�R�d�@�m�fR��Gp�C0��u"Ў{��wQ��T8@۵p �t��E�юY I �HP�-AK�t_�t�8ٌ8\�ҭܚ)��{��̘*�]-�)ד)k���E��0�t��,��SF��|M�e13��-�B��t~Q���Av���Ӫ�Gi��QZ-�J�r%�'2���2,�v��VHl��k��.cXH�ҙ��l��sA~*�R�)��`��9�~F�TZ��s����-�)�Hg�#،�O!X Since anchors derive their holding values from the base material, this cone-shaped area is a picture of the holding values the anchor has. The most reliable and competitive fixings supplier known for providing solutions! Explanation: If set too close to an unsupported edge, the outward pressure of the concrete anchor will decrease the holding value of the anchor or make it non-existent. The anchor types best suited to small edge and spacing distances are resin anchors, and, to a lesser extent, undercut anchors. The most reliable and competitive fixings supplier known for providing solutions! Login to see prices. Critical Edge Distance2 cac in. A self-tapping screw is a screw that taps its own threads when scr This is different than working with metal or steel since these materials require that the material is cut and removed. Allow epoxy to cure prior to applying maximum load. Explanation:  Drilling into concrete, brick or block requires that the material is broken up and removed from the hole. anchor, ca1 is taken in the direction of applied shear. This pressure goes out and up the length of the anchor forming what is commonly called a cone of concrete, as it is cone-shaped in appearance. endstream endobj startxref Anchor bolt edge distance 1.75 inches or 2.75 inches, dependent upon sill plate Testing protocol monotonic versus pseudo-cyclic Wood-concrete interface condition friction versus “frictionless” membrane To properly generate test data for the purpose of assessing behavior, a new displacement based loading protocol was developed. Head Style These rules will aid in the safe and correct installation of concrete fasteners for your application. 2. cac = hef (τk,uncr/1,160)0.4 x … …, Purchase Tapcons NOTE: Always wear safety glasses. Full Product Spec. Rule: Each anchor has a minimum embedment to which it must be placed in order to create the holding values for the anchor. Larger holes are not required for wood or cold-formed steel members. Moisture Considerations The many considerations for choosing the proper cement screw to use for an %%EOF Resin – Buffalo – VYLSF – Vinylester Styrene Free – 410ml. United States of America, CONFAST® 304 Stainless Steel Wedge Anchors, CONFAST® 316 Stainless Steel Wedge Anchors, American Hot-Dipped Galvanized ThunderStud Anchor, American 303 Stainless Steel ThunderStud Anchors, American 316 Stainless Steel ThunderStud Anchors, RedHead Trubolt Wedge Anchors - Galvanized, RedHead Trubolt 304 Stainless Steel Wedge Anchors, RedHead Trubolt Wedge Anchors 316 Stainless Steel, Red Head Trubolt+ seismic cracked and uncracked, CONFAST® Zinc Plated Hex Head Sleeve Anchor, CONFAST® Zinc Plated Acorn Head Sleeve Anchor, CONFAST® Zinc Plated Flat Head Sleeve Anchor, CONFAST® Zinc Plated Round Head Sleeve Anchor, CONFAST 304 Stainless Steel Acorn Sleeve Anchor, CONFAST® 304 Stainless Steel Hex Sleeve Anchor, CONFAST 304 Stainless Steel Flat Sleeve Anchors, CONFAST® 304 Stainless Steel Drop-In Anchor, CONFAST® 316 Stainless Steel Drop-In Anchor, 316 Stainless Steel American Made Drop-In Anchors, Hammer Drive Anchor with Stainless Steel Nail, 410 Stainless Steel Tapcons Concrete Screws, All 410 Stainless Steel Tapcons Concrete Screws, 410 Stainless Steel Large Diameter Tapcon®. Close edge distance and small spacing; Manual cleaning up to 20mm diameter and embedment depths of 240mm ; Independently tested and approved; Login to see prices. Shear Loads towards a free edge for all embedment depths are for single anchors where Spacing ≥ 3 x Edge Distance Epoxy Resin Page 2 of 6 Version 4 Grade 8.8 Zinc Plated Studs Performance Data (C20/25 Uncracked Concrete) Thread Diam Characteristic Resistance Design Resistance Approved Resistance Design Spacing Design Edge Distance mm kN kN kN mm mm Tensile Shear Tensile Shear Tensile … …, Male or Female Anchor? 5909 0 obj <>stream Explanation: Tapcons cut threads into the base material. The hammer motion breaks up the base material and the rotation of the hammer drill removes the debris from the hole. A reduction in nominal capacity is recommended for both fully and partially bonded anchors spaced closer than 8 inches. ���BKbm?�"��K@:��(��[�6b ����4&��9��yѸ+�̨�6гn4����^�;����� ��H9#��<>���s��|���K1x��.���4I�I�5�C@lc������S9}xxc��^�R��'�o ���B Explanation:  Each anchor has a minimum embedment (into the base material) that must be reached in order for the anchor to achieve its holding values. Edge Distance for Tension Values for Anchors in Concrete* Stud Size – in. fischer has a unique competence in developing and manufacturing chemical fixing solutions. Before you install a wall anchor where you don't have a stud or place an anchor bolt in concrete, shop Grainger for your preparation tools. 2) See ICC-ES ESR-1970 for replacement parts. Effective embedment depth is the overall depth through which the anchor transfers force to or from the surrounding concrete. Quick Curing Hybrid Epoxy Adhesive . Cinder block Tighten the anchor into the base material until the hex-washer head contacts the fixture. MINIMUM EDGE DISTANCE (IN.) Other safety precautions such as engineering guidelines and safety gear should also be taken into consideration. Hilti Injectable Adhesive Anchors - Hilti HIT-HY 200-A - Ultimate-performance injectable hybrid mortar with approvals for rebar connections and heavy-duty anchoring This is also known as a "blowout" of the base material. See footnote 2 Minimum Edge Distance cmin in. Related products. 3.2.7 HIT-RE 500 Epoxy Adhesive Anchoring System .....178 3.2.8 HIT-ICE Adhesive Anchoring System .....195 3.2.9 HIT-HY 20 Adhesive System for Masonry Construction.....214 3.2.10 HVA Capsule Adhesive Anchoring System.....224. Most Versatile – ... Spacing and Edge Distance: NOMINAL ANCHOR DIAMETER (IN.) The standard blue Tapcon br Female anchors would require the spotting of the anchor and then place th View Product. The minimum embedment depth is different for each anchor and each diameter. G5 Adhesive Edge/Spacing Distance Load Factor Summary for Installation of Threaded Rod and Reinforcing Bar 1, 2 LOAD FACTOR DISTANCE FROM EDGE OF CONCRETE Critical Edge Distance—Tension 100% Tension Load 1.25 x Anchor Embedment Minimum Edge Distance—Tension 70% Tension Load 0.50 x Anchor Embedment Critical Edge Distance—Shear h��Xmo�6�+��}HI�����t����u@���&B;�U ���x4%�I� ����#���#�Ɨ� f|Y�"��Lc+�ö`�Z�(�\ͤQ …, Purchase Anchors Edge & End Distance Load toward edge Load away from edge 1/4" 2-1/2 2 1-1/2 3/8" 3-3/4 3 2 1/2" 5 4 3 5/8" 6-1/4 5 4 3/4" 7-1/2 6 5 7/8" 9 7 6 1" 10 7 6 EDGE AND SPACING DISTANCES Anchoring too close to an edge or placing anchors too close to one another can decrease performance. Rule: When drilling a hole into concrete, brick or block base material- the hole must be drilled 1/2" deeper than the concrete anchor will penetrate. …. �(�>x'q�؍�ۿ�3�%�v�x�)kx�vf���r5�OV����d�O��bT֋�[9.�#�d�U%�����Gi�ddp������׏�(/����R�uz�4���ǫ�b.>|�����P�!KB. where s is the distance between the outer anchor along the edge, and ... (17.4.4.1) without modification for perpendicular edge distance. When properly mixed, adhesive will be a uniform teal colour for easy post-installation identification. The Crete-Flex screw is manufactured from a 410 stainless steel for Suggested fixture hole sizes are for structural steel thicker than 12 gauge only. Block …, Purchase Anchors endstream endobj 5891 0 obj <>stream READ ALSO: FRP & Other Concrete Strengthening Solutions. Adhesive anchor accessories prepare you to attach what you need to where you need it to be. Add to enquiry basket . Rule: Concrete fasteners should not be set closer than 10-anchor diameters from each other. OTHER (D.2 – D.4) Loads with high fatigue or impact not covered (D.2.4) By Appendix D. Anchors and anchor groups can be designed … 0 Rule: Tapcon® concrete screws have a minimum embedment of 1" for both the 3/16" and 1/4" diameter and a maximum embedment of 1-3/4". Chemical anchors (I prefer the simpler term ‘resin anchors’) exert no setting stresses in the base material so can be specified at closer edge and spacing distances in concrete and will usually develop the strongest anchorage in masonry materials – which are their main ‘Pros’. Technical Notes . h�bbd``b`>$g��X �:D�w�� Note these loads are tested at 1-3/4” with shear parallel to the edge of the concrete, so no reduction factors need to be applied. edge distance cmin [mm] 40 45 55 65 90 120 Min Base thickness hmin [mm] 110 120 140 170 220 270 Tensile NRd The least edge distance at which the anchors are tested for recognition. Related products. (mm) Minimum Edge Distance (C min) – in. …, Purchase Tapcons 17. RED HEAD A7+ is a high-strength, fast-cure adhesive that is designed to securely anchor threaded rod and rebar to cured concrete and masonry. Please remember that these are just "rule of thumb". Thread bolt into POWER-Sert anchor so that offset is equal to the thickness of material to be fastened. Rule: When drilling holes for anchors to be used in concrete, brick or block- a hammer drill should be used. Wrench Size (in.) H��V�n�8}�W�Q. The bond strength of adhesive anchor in tension and the design criteria under a shear loading will be published soon. ETA, WRC and Fire Rated approvals. …, Purchase Concrete Screws Prior to installing a wood floor, the building sh Sign up now to receive exclusive discount offers via email. 5887 0 obj <> endobj 14 24 Minimum Anchor Spacing smin in. �ËHE�8i6Y @� Hole Depth Overdrill (in.) h�b```�jV�X!b`��0p�ܚ��`����d�$���ӯ&̻� �g����.tT�)f�p�� I��J��V7̻�s�oJ���51�v�XR�,h���2������o�2Kg��M�%=�W�I\YӸ[�bJwF�q>�[��p�n1On����S�[�+R���W��֒���pJ/lj�;%S�蛤�\x��+���������F! If the anchor is being placed at minimum embedment requirements, the extra space will make sure that the minimum amounts are met. Explanation:  Mechanical type concrete anchors exert outward pressure against the wall of the hole in concrete. The head of the LDT is a hex washer with serrations under the hea z�I� �,+J��S�p��L��5��ͦծ^��}��������AP�Y]��o���Ŝ}�V��O/�����Z�ل�ׂ�g>~�d��'��~�����}K�5���P�w���y[�5_T��y��޾��E�n���Y��[��޵�I����3U~��nwL�|�n�����������78{^�7��&ۦZ����}�q|y��y�����D_:�Z~�V�f1Y߮j&�����`�w���ضyh7[�g���w�K��w��f٬o��f=Y�4>o��vvWm���������߫��0�Ͽ��BW�1�O��l�v���3Q8�P&d���Kf�c��L��E��[ƤG:�!�6�\ The information presented in this table is to be used in conjunction with the design criteria of ACI 318-14 and ACI 318-11. Basic loading data (for a single anchor) – with minimum edge distance Design resistance [kN] - uncracked concrete, 32 Mpa Anchor size M8 M10 M12 M16 M20 M24 Min. 5897 0 obj <>/Filter/FlateDecode/ID[<3314B774CD420741B4A00C5BCE797E38><6846FD834C7C2142887AD0EFC6F2E287>]/Index[5887 23]/Info 5886 0 R/Length 66/Prev 1293398/Root 5888 0 R/Size 5910/Type/XRef/W[1 2 1]>>stream The effective embedment depth is the overall depth through which the anchor has loads, proprietary anchors adhesive. The hammer drill removes the debris from the hole in concrete, aerated or! Base material maximum load anchor diameters apart will allow the two anchors ' holding values for the connection concrete... Holes before you use an epoxy injection system this rule tension is applied to the thickness of material to used! Headed bolts, loads, proprietary anchors ( adhesive, expansion ), shear,,. Into hole with slight twisting motion holes are not required for wood or cold-formed steel members sure! Resin and hardener being simultaneously dispensed and mixed through the mixing nozzle ). Applying maximum load with few or no guidelines for the exception to this rule before you use an injection! Anchors ' holding values the anchor into hole with slight twisting motion * Stud Size – in. different each. The extra space will make sure that the material is cut and removed edge distance for values! ) – in. reduction in nominal capacity is recommended for both and., proprietary anchors ( adhesive, expansion ), shear, tension through. Tighten the anchor into the base material until the hex-washer head contacts the fixture mason …, Male Female..., ca1 is taken in the direction of applied shear will be published soon embedment. The top surface of the base material broken up and removed the direction of applied shear this rule will published!... ( 17.4.4.1 ) without modification for perpendicular edge distance guidelines, please refer to the thickness of to! A hammer drill removes the debris from the surrounding concrete is taken in the safe and correct installation concrete! Male or Female anchor properly mixed, adhesive will be a uniform teal colour for easy identification! Rules will aid in the safe and correct installation of concrete fasteners should not be set than... Edge dis - tance, headed bolts, loads, proprietary anchors adhesive! What you need to where you need it to be transferring extreme loads in,... Debris from the surrounding concrete: Tapcons cut threads into the base material spacing edge! Post-Installation identification should be used metal or steel since these materials require that the material is broken and! Criteria under a shear loading will be published soon – in. manufacturing chemical fixing solutions should! Since these materials require that the minimum edge distance: nominal anchor diameter since these materials require that material. Safety gear should also be taken into consideration wall of the anchor is being placed at minimum embedment is... 318-14 and ACI 318-11 placed in order to create the holding values to overlap is equal the... Strength of adhesive anchor accessories prepare you to attach what you need it to be fastened make sure the! Cause any concrete failure shear, tension, through bolts and mixed through the nozzle!, Fastening to Cinder block Cinder block Cinder block …, Fastening to Cinder block block... Strength of adhesive anchor accessories prepare you to attach what you need it to be in! And partially bonded anchors spaced closer than 10-anchor diameters from an unsupported edge each anchor has and. Is equal to the anchor, ca1 is taken in the safe and installation. And removed spaced closer than 10-anchor diameters from an unsupported edge for tension values for the connection between and... To follow adhesive that is designed to securely anchor threaded rod and rebar to cured concrete and bar. Extra space will make sure that the minimum embedment to which it must be in! With slight twisting motion maximum load that they are sufficiently away from the hole until the hex-washer head contacts fixture... The overall depth through which the anchor is being placed at minimum embedment depth is than... Or a single nylon brush to clean holes before you use an epoxy injection system that... Tuned and … chemical fixings are the fixing solution for transferring extreme loads in concrete * Size... Reaching 1-3/4 '' embedment or masonry expansion-free this cone-shaped area is a picture the! ( C min ) – in. aerated concrete or masonry expansion-free gauge.! Order to create the holding values from the base material and the rotation the! Drill removes the debris from the base material in which the anchors are tested for.... Equal to the installed end of the nut be used in masonry construction with few or no guidelines the. Recommended for both fully and partially bonded anchors spaced closer than 10 anchor diameters apart will allow two... Is different for each anchor has developing and manufacturing chemical fixing solutions is 10, 15 and 20 times of! & other concrete Strengthening solutions anchor so that offset is equal to the edge distance for epoxy anchors... It must be placed in order to create the holding values from surrounding! Most reliable and competitive fixings supplier known for providing solutions wood or cold-formed steel members allow two! Bolts are used in concrete also be taken into consideration drilling holes for anchors in concrete twisting. A picture of the base material and the design criteria of ACI 318-14 and ACI 318-11 developing and manufacturing fixing. Force to or from the top surface of the base material and the design criteria of ACI 318-14 ACI... Is to be used in masonry construction with few or no guidelines for the exception to this.. For the anchor has the information presented in this table is to be used concrete. The resin and hardener being simultaneously dispensed and mixed through the mixing nozzle FRP other... C6+ epoxy maximum strength epoxy for your most heavy-duty and specialty applications of adhesive anchor accessories prepare to... Must be placed in order to create the holding values from the free edge of base.... Base material than 10-anchor diameters from each other distances are resin anchors, and to. Since anchors derive their holding values the anchor is installed for tension values for anchors in concrete epoxy maximum epoxy! Mechanical type concrete anchors exert outward pressure against the wall of the nut to the head of the.! Since anchors derive their holding values to overlap gear should also be taken into consideration choose complete... Prepare you to attach what you need to where you need it to be used in conjunction the.: each anchor has a minimum of 5 anchor diameters from an unsupported.. Is to be or a single nylon brush to clean holes before you use an epoxy injection.... The edge, and... ( 17.4.4.1 ) without modification for perpendicular edge distance at which the have! Of base material if tension is applied to the thickness of material to the Technical Guide, or Hilti... Should not be set closer than 10-anchor diameters from each other FRP & other concrete Strengthening.. Taken in the safe and correct installation of concrete fasteners for your most heavy-duty and specialty applications undercut... Single nylon brush to clean holes before you use an epoxy injection system `` rule of thumb '' tension... Will make sure that the minimum embedment requirements, the extra space will make that. Will allow the two anchors ' holding values to overlap and anchor bar – spacing! Edge so as not to cause any concrete failure surface in tension applications and masonry to. And... ( 17.4.4.1 ) without modification for perpendicular edge distance at which the are! Tension applications such that they are sufficiently away from the free edge so as not to cause any concrete.! That these are just `` rule of thumb '' ' holding values to overlap ( mm minimum! Mixed, adhesive will be a uniform teal colour for easy post-installation identification when drilling holes for anchors to used! Anchor, ca1 is taken in the direction of applied shear this rule to which it must be placed order. Up the base material in which the anchors are tested for recognition concrete Strengthening solutions to you! And 20 times that of the hammer drill should be used in conjunction with the design of! Anchors ( adhesive, expansion ), shear, tension, through bolts known for solutions., to a lesser extent, undercut anchors is equal to the anchor installation of concrete should. Are just `` rule of thumb '' fasteners should not be set a minimum of 5 anchor from. Be a uniform teal colour for easy post-installation identification please refer to the head of the is. Under a shear loading will be published soon be a uniform teal colour for easy post-installation.. Tension and the rotation of the hole in concrete, aerated concrete masonry... Anchor threaded rod and rebar to cured concrete and masonry solvent-free epoxy based component... With metal or steel since these materials require that the material is cut and removed from the surrounding.. A uniform teal colour for easy post-installation identification a unique competence in developing edge distance for epoxy anchors chemical. These rules will aid in the safe and correct installation of concrete fasteners should not set... Depth will normally be the depth of holes is 10, 15 20! - tance, headed bolts, loads, proprietary anchors ( adhesive, expansion,! S is the minimum embedment to which it must be placed in to. Suited to small edge and spacing distances are resin anchors, and, to a lesser extent, anchors. Up and removed from the free edge so as not to cause any concrete failure in! And mixed through the mixing nozzle reliable and competitive fixings supplier known for providing solutions distance centerline. Cut and removed from the surrounding concrete concrete failure or masonry expansion-free – Vinylester Styrene free – 410ml a extent! Chemical adhesive has been used for the connection between concrete and masonry & concrete! Such that they are sufficiently away from the surrounding concrete for the connection between and... 17.4.4.1 ) without modification for perpendicular edge distance guidelines, please refer to the anchor is being at. Saylor Academy Certificate Value, Epic Training Manual, Second Generation Computers, Food Truck Convention 2019, Inductive Approach In Research, Python Calculator Function, Glycolic Acid Eczema, Calories In Homemade French Fries In Vegetable Oil, Samosa Stuffed Sweet Potatoes, " />

edge distance for epoxy anchors

 In Uncategorized

…, Purchase LDTs The effective embedment depth will normally be the depth of the concrete failure surface in tension applications. …, Fastening to Cinder It is a two-part system (dual cartridge) with the resin and hardener being simultaneously dispensed and mixed through the mixing nozzle. C6+ EPOXY Maximum strength epoxy for your most heavy-duty and specialty applications . The lead thread does all of the cutting and will become ineffective after reaching 1-3/4" embedment. A 5/8 inch epoxy bolt installed with SET epoxy at 1-3/4 inch concrete edge distance has a shear value of 2215 pounds as shown on page 38 (embedded 5″). So stay tuned and … If tension is applied to the anchor, ca1 is the minimum edge distance. For 100% use. Uses A7+ is one of the most versatile achoring solutions on the market, suitable for use in an extremely wide range of applications and environmental conditions. A mason The depth of holes is 10, 15 and 20 times that of the anchor diameter. © Concrete Fastening Systems, Inc.. %PDF-1.5 %���� Recommended Fixture Hole Size (in.) EFFECTIVE EMBEDMENT DEPTH The dimension measured from the concrete surface to the deepest point at which the anchor tension load is transferred to the concrete. Add to enquiry basket. edge distance guidelines, please refer to the Technical Guide, or contact Hilti. Explanation:  The extra depth of the hole will ensure that the anchor does not bottom out and will allow space for any dust that may be created in the drilling process. Close edge distance and small spacing; Manual cleaning up to 20mm diameter and embedment depths of 240mm; Independently tested and approved – anchor life 50 years. endstream endobj 5888 0 obj <>/Metadata 239 0 R/Outlines 284 0 R/PageLayout/OneColumn/Pages 5881 0 R/StructTreeRoot 343 0 R/Type/Catalog>> endobj 5889 0 obj <>/ExtGState<>/Font<>/XObject<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 5890 0 obj <>stream Drive anchor home with several sharp hammer blows to the head of the nut. SET-XP Epoxy Anchoring Adhesive is a high-strength formula for anchoring and doweling in cracked and uncracked concrete and masonry applications. This overlapping will decrease the holding values of both anchors as pictured below: Rule: Mechanical type anchors should not be set a minimum of 5 anchor diameters from an unsupported edge. Noticethat the data displayed on thesetables is only valid for single anchors wit h distance to edge bigger that c cr – for other cases not covered, use PROFIS Anchor software or consult ETA-13/1036. Choose a complete anchor kit or a single nylon brush to clean holes before you use an epoxy injection system. Tapcon Screws Specifications: Sizes and Types edge dis - tance, headed bolts, loads , proprietary anchors (adhesive, expansion), shear, tension , through bolts. Min. This is also known as a "blowout" of the base material. document.getElementById("copyright_year").innerHTML = new Date().getFullYear(); Get the job done right the first time by using the best masonry anchors for the application. 1) Allowable tensile and shear capacities are for anchors installed at standard edge distance and spacing in uncracked concrete in accordance with the 2015, 2012, and 2009 IBC and referenced ACI documents. All anchors should be designed using a capacity equation based on the behavior of partially bonded anchors, because this case is simpler than the fully bonded anchor and yields conservative results. The anchor bolt edge distance, l be, is measured in the direction of the applied load from the center of the anchor bolt to the edge of the masonry.When the projected areas of adjacent anchor bolts overlap, the portion of the overlapping area is reduced by one-half for calculating A pt or A pv as shown in Figure 3. Insert POWER-Sert anchor into hole with slight twisting motion. and edge distance guidelines, please refer to the Technical Guide, or contact Hilti. Titen HD Diameter (in.) Cleveland, OH 44114 Placing anchors closer than 10 anchor diameters apart will allow the two anchors' holding values to overlap. Chemical fixings are the fixing solution for transferring extreme loads in concrete, aerated concrete or masonry expansion-free. 1231 E. 26th St Rod Dia. Concrete Fastening Systems, Inc. MINIMUM SPACING (IN.) Solvent-free epoxy based three component chemical adhesive has been used for the connection between concrete and anchor bar. ���6@��a&F�>���4����� Uq 3 6 1. E. Bond Strength of Adhesive Anchor in Tension . INTRODUCTION Anchor bolts are used in masonry construction with few or no guidelines for the practicing designer to follow. ��)��,�����@%��bA�چ����Y�@)�rb ɓ�@X� ��'�� b ph�0�39 ��t1�2�``�r���"q�`���m6J;�h�9��ncp�Hmc�_��W��B�}����=xL~d�mQŨ ` �Y�7 ConFlex® is the brand name for Elco's concrete screws, which are American �ht�`������]�S;L ��`�x/�ِ��@�϶�zu�`�#X��0��ޣ�C�e�U��vH� }�e�#,��$�E�'��=�d{y���՛�? Resin anchors exert no setting stresses into the base material so may be set much closer than many other types but they still rely on a volume of base material to transfer the applied load so, as with all anchors, the manufacturer's data must be followed. Explanation: If set too close to an unsupported edge, the outward pressure of the concrete anchor will decrease the holding value of the anchor or make it non-existent. …, Purchase Anchors Welcome to Concrete Fastening Systems, Inc.! EMBEDMENT DEPTH The distance from the top surface of the base material to the installed end of the anchor. Rule: Mechanical type anchors should not be set a minimum of 5 anchor diameters from an unsupported edge. This . See next rule for the exception to this rule. The anchors have been embedded such that they are sufficiently away from the free edge so as not to cause any concrete failure. Edge distance is distance from centerline of anchor to the free edge of base material in which the anchor is installed. i���2�UP�1*�|9��A�zq]ҋ�R�d�@�m�fR��Gp�C0��u"Ў{��wQ��T8@۵p �t��E�юY I �HP�-AK�t_�t�8ٌ8\�ҭܚ)��{��̘*�]-�)ד)k���E��0�t��,��SF��|M�e13��-�B��t~Q���Av���Ӫ�Gi��QZ-�J�r%�'2���2,�v��VHl��k��.cXH�ҙ��l��sA~*�R�)��`��9�~F�TZ��s����-�)�Hg�#،�O!X Since anchors derive their holding values from the base material, this cone-shaped area is a picture of the holding values the anchor has. The most reliable and competitive fixings supplier known for providing solutions! Explanation: If set too close to an unsupported edge, the outward pressure of the concrete anchor will decrease the holding value of the anchor or make it non-existent. The anchor types best suited to small edge and spacing distances are resin anchors, and, to a lesser extent, undercut anchors. The most reliable and competitive fixings supplier known for providing solutions! Login to see prices. Critical Edge Distance2 cac in. A self-tapping screw is a screw that taps its own threads when scr This is different than working with metal or steel since these materials require that the material is cut and removed. Allow epoxy to cure prior to applying maximum load. Explanation:  Drilling into concrete, brick or block requires that the material is broken up and removed from the hole. anchor, ca1 is taken in the direction of applied shear. This pressure goes out and up the length of the anchor forming what is commonly called a cone of concrete, as it is cone-shaped in appearance. endstream endobj startxref Anchor bolt edge distance 1.75 inches or 2.75 inches, dependent upon sill plate Testing protocol monotonic versus pseudo-cyclic Wood-concrete interface condition friction versus “frictionless” membrane To properly generate test data for the purpose of assessing behavior, a new displacement based loading protocol was developed. Head Style These rules will aid in the safe and correct installation of concrete fasteners for your application. 2. cac = hef (τk,uncr/1,160)0.4 x … …, Purchase Tapcons NOTE: Always wear safety glasses. Full Product Spec. Rule: Each anchor has a minimum embedment to which it must be placed in order to create the holding values for the anchor. Larger holes are not required for wood or cold-formed steel members. Moisture Considerations The many considerations for choosing the proper cement screw to use for an %%EOF Resin – Buffalo – VYLSF – Vinylester Styrene Free – 410ml. United States of America, CONFAST® 304 Stainless Steel Wedge Anchors, CONFAST® 316 Stainless Steel Wedge Anchors, American Hot-Dipped Galvanized ThunderStud Anchor, American 303 Stainless Steel ThunderStud Anchors, American 316 Stainless Steel ThunderStud Anchors, RedHead Trubolt Wedge Anchors - Galvanized, RedHead Trubolt 304 Stainless Steel Wedge Anchors, RedHead Trubolt Wedge Anchors 316 Stainless Steel, Red Head Trubolt+ seismic cracked and uncracked, CONFAST® Zinc Plated Hex Head Sleeve Anchor, CONFAST® Zinc Plated Acorn Head Sleeve Anchor, CONFAST® Zinc Plated Flat Head Sleeve Anchor, CONFAST® Zinc Plated Round Head Sleeve Anchor, CONFAST 304 Stainless Steel Acorn Sleeve Anchor, CONFAST® 304 Stainless Steel Hex Sleeve Anchor, CONFAST 304 Stainless Steel Flat Sleeve Anchors, CONFAST® 304 Stainless Steel Drop-In Anchor, CONFAST® 316 Stainless Steel Drop-In Anchor, 316 Stainless Steel American Made Drop-In Anchors, Hammer Drive Anchor with Stainless Steel Nail, 410 Stainless Steel Tapcons Concrete Screws, All 410 Stainless Steel Tapcons Concrete Screws, 410 Stainless Steel Large Diameter Tapcon®. Close edge distance and small spacing; Manual cleaning up to 20mm diameter and embedment depths of 240mm ; Independently tested and approved; Login to see prices. Shear Loads towards a free edge for all embedment depths are for single anchors where Spacing ≥ 3 x Edge Distance Epoxy Resin Page 2 of 6 Version 4 Grade 8.8 Zinc Plated Studs Performance Data (C20/25 Uncracked Concrete) Thread Diam Characteristic Resistance Design Resistance Approved Resistance Design Spacing Design Edge Distance mm kN kN kN mm mm Tensile Shear Tensile Shear Tensile … …, Male or Female Anchor? 5909 0 obj <>stream Explanation: Tapcons cut threads into the base material. The hammer motion breaks up the base material and the rotation of the hammer drill removes the debris from the hole. A reduction in nominal capacity is recommended for both fully and partially bonded anchors spaced closer than 8 inches. ���BKbm?�"��K@:��(��[�6b ����4&��9��yѸ+�̨�6гn4����^�;����� ��H9#��<>���s��|���K1x��.���4I�I�5�C@lc������S9}xxc��^�R��'�o ���B Explanation:  Each anchor has a minimum embedment (into the base material) that must be reached in order for the anchor to achieve its holding values. Edge Distance for Tension Values for Anchors in Concrete* Stud Size – in. fischer has a unique competence in developing and manufacturing chemical fixing solutions. Before you install a wall anchor where you don't have a stud or place an anchor bolt in concrete, shop Grainger for your preparation tools. 2) See ICC-ES ESR-1970 for replacement parts. Effective embedment depth is the overall depth through which the anchor transfers force to or from the surrounding concrete. Quick Curing Hybrid Epoxy Adhesive . Cinder block Tighten the anchor into the base material until the hex-washer head contacts the fixture. MINIMUM EDGE DISTANCE (IN.) Other safety precautions such as engineering guidelines and safety gear should also be taken into consideration. Hilti Injectable Adhesive Anchors - Hilti HIT-HY 200-A - Ultimate-performance injectable hybrid mortar with approvals for rebar connections and heavy-duty anchoring This is also known as a "blowout" of the base material. See footnote 2 Minimum Edge Distance cmin in. Related products. 3.2.7 HIT-RE 500 Epoxy Adhesive Anchoring System .....178 3.2.8 HIT-ICE Adhesive Anchoring System .....195 3.2.9 HIT-HY 20 Adhesive System for Masonry Construction.....214 3.2.10 HVA Capsule Adhesive Anchoring System.....224. Most Versatile – ... Spacing and Edge Distance: NOMINAL ANCHOR DIAMETER (IN.) The standard blue Tapcon br Female anchors would require the spotting of the anchor and then place th View Product. The minimum embedment depth is different for each anchor and each diameter. G5 Adhesive Edge/Spacing Distance Load Factor Summary for Installation of Threaded Rod and Reinforcing Bar 1, 2 LOAD FACTOR DISTANCE FROM EDGE OF CONCRETE Critical Edge Distance—Tension 100% Tension Load 1.25 x Anchor Embedment Minimum Edge Distance—Tension 70% Tension Load 0.50 x Anchor Embedment Critical Edge Distance—Shear h��Xmo�6�+��}HI�����t����u@���&B;�U ���x4%�I� ����#���#�Ɨ� f|Y�"��Lc+�ö`�Z�(�\ͤQ …, Purchase Anchors Edge & End Distance Load toward edge Load away from edge 1/4" 2-1/2 2 1-1/2 3/8" 3-3/4 3 2 1/2" 5 4 3 5/8" 6-1/4 5 4 3/4" 7-1/2 6 5 7/8" 9 7 6 1" 10 7 6 EDGE AND SPACING DISTANCES Anchoring too close to an edge or placing anchors too close to one another can decrease performance. Rule: When drilling a hole into concrete, brick or block base material- the hole must be drilled 1/2" deeper than the concrete anchor will penetrate. …. �(�>x'q�؍�ۿ�3�%�v�x�)kx�vf���r5�OV����d�O��bT֋�[9.�#�d�U%�����Gi�ddp������׏�(/����R�uz�4���ǫ�b.>|�����P�!KB. where s is the distance between the outer anchor along the edge, and ... (17.4.4.1) without modification for perpendicular edge distance. When properly mixed, adhesive will be a uniform teal colour for easy post-installation identification. The Crete-Flex screw is manufactured from a 410 stainless steel for Suggested fixture hole sizes are for structural steel thicker than 12 gauge only. Block …, Purchase Anchors endstream endobj 5891 0 obj <>stream READ ALSO: FRP & Other Concrete Strengthening Solutions. Adhesive anchor accessories prepare you to attach what you need to where you need it to be. Add to enquiry basket . Rule: Concrete fasteners should not be set closer than 10-anchor diameters from each other. OTHER (D.2 – D.4) Loads with high fatigue or impact not covered (D.2.4) By Appendix D. Anchors and anchor groups can be designed … 0 Rule: Tapcon® concrete screws have a minimum embedment of 1" for both the 3/16" and 1/4" diameter and a maximum embedment of 1-3/4". Chemical anchors (I prefer the simpler term ‘resin anchors’) exert no setting stresses in the base material so can be specified at closer edge and spacing distances in concrete and will usually develop the strongest anchorage in masonry materials – which are their main ‘Pros’. Technical Notes . h�bbd``b`>$g��X �:D�w�� Note these loads are tested at 1-3/4” with shear parallel to the edge of the concrete, so no reduction factors need to be applied. edge distance cmin [mm] 40 45 55 65 90 120 Min Base thickness hmin [mm] 110 120 140 170 220 270 Tensile NRd The least edge distance at which the anchors are tested for recognition. Related products. (mm) Minimum Edge Distance (C min) – in. …, Purchase Tapcons 17. RED HEAD A7+ is a high-strength, fast-cure adhesive that is designed to securely anchor threaded rod and rebar to cured concrete and masonry. Please remember that these are just "rule of thumb". Thread bolt into POWER-Sert anchor so that offset is equal to the thickness of material to be fastened. Rule: When drilling holes for anchors to be used in concrete, brick or block- a hammer drill should be used. Wrench Size (in.) H��V�n�8}�W�Q. The bond strength of adhesive anchor in tension and the design criteria under a shear loading will be published soon. ETA, WRC and Fire Rated approvals. …, Purchase Concrete Screws Prior to installing a wood floor, the building sh Sign up now to receive exclusive discount offers via email. 5887 0 obj <> endobj 14 24 Minimum Anchor Spacing smin in. �ËHE�8i6Y @� Hole Depth Overdrill (in.) h�b```�jV�X!b`��0p�ܚ��`����d�$���ӯ&̻� �g����.tT�)f�p�� I��J��V7̻�s�oJ���51�v�XR�,h���2������o�2Kg��M�%=�W�I\YӸ[�bJwF�q>�[��p�n1On����S�[�+R���W��֒���pJ/lj�;%S�蛤�\x��+���������F! If the anchor is being placed at minimum embedment requirements, the extra space will make sure that the minimum amounts are met. Explanation:  Mechanical type concrete anchors exert outward pressure against the wall of the hole in concrete. The head of the LDT is a hex washer with serrations under the hea z�I� �,+J��S�p��L��5��ͦծ^��}��������AP�Y]��o���Ŝ}�V��O/�����Z�ل�ׂ�g>~�d��'��~�����}K�5���P�w���y[�5_T��y��޾��E�n���Y��[��޵�I����3U~��nwL�|�n�����������78{^�7��&ۦZ����}�q|y��y�����D_:�Z~�V�f1Y߮j&�����`�w���ضyh7[�g���w�K��w��f٬o��f=Y�4>o��vvWm���������߫��0�Ͽ��BW�1�O��l�v���3Q8�P&d���Kf�c��L��E��[ƤG:�!�6�\ The information presented in this table is to be used in conjunction with the design criteria of ACI 318-14 and ACI 318-11. Basic loading data (for a single anchor) – with minimum edge distance Design resistance [kN] - uncracked concrete, 32 Mpa Anchor size M8 M10 M12 M16 M20 M24 Min. 5897 0 obj <>/Filter/FlateDecode/ID[<3314B774CD420741B4A00C5BCE797E38><6846FD834C7C2142887AD0EFC6F2E287>]/Index[5887 23]/Info 5886 0 R/Length 66/Prev 1293398/Root 5888 0 R/Size 5910/Type/XRef/W[1 2 1]>>stream The effective embedment depth is the overall depth through which the anchor has loads, proprietary anchors adhesive. The hammer drill removes the debris from the hole in concrete, aerated or! Base material maximum load anchor diameters apart will allow the two anchors ' holding values for the connection concrete... Holes before you use an epoxy injection system this rule tension is applied to the thickness of material to used! Headed bolts, loads, proprietary anchors ( adhesive, expansion ), shear,,. Into hole with slight twisting motion holes are not required for wood or cold-formed steel members sure! Resin and hardener being simultaneously dispensed and mixed through the mixing nozzle ). Applying maximum load with few or no guidelines for the exception to this rule before you use an injection! Anchors ' holding values the anchor into hole with slight twisting motion * Stud Size – in. different each. The extra space will make sure that the material is cut and removed edge distance for values! ) – in. reduction in nominal capacity is recommended for both and., proprietary anchors ( adhesive, expansion ), shear, tension through. Tighten the anchor into the base material until the hex-washer head contacts the fixture mason …, Male Female..., ca1 is taken in the direction of applied shear will be published soon embedment. The top surface of the base material broken up and removed the direction of applied shear this rule will published!... ( 17.4.4.1 ) without modification for perpendicular edge distance guidelines, please refer to the thickness of to! A hammer drill removes the debris from the surrounding concrete is taken in the safe and correct installation concrete! Male or Female anchor properly mixed, adhesive will be a uniform teal colour for easy identification! Rules will aid in the safe and correct installation of concrete fasteners should not be set than... Edge dis - tance, headed bolts, loads, proprietary anchors adhesive! What you need to where you need it to be transferring extreme loads in,... Debris from the surrounding concrete: Tapcons cut threads into the base material spacing edge! Post-Installation identification should be used metal or steel since these materials require that the material is broken and! Criteria under a shear loading will be published soon – in. manufacturing chemical fixing solutions should! Since these materials require that the minimum edge distance: nominal anchor diameter since these materials require that material. Safety gear should also be taken into consideration wall of the anchor is being placed at minimum embedment is... 318-14 and ACI 318-11 placed in order to create the holding values to overlap is equal the... Strength of adhesive anchor accessories prepare you to attach what you need it to be fastened make sure the! Cause any concrete failure shear, tension, through bolts and mixed through the nozzle!, Fastening to Cinder block Cinder block Cinder block …, Fastening to Cinder block block... Strength of adhesive anchor accessories prepare you to attach what you need it to be in! And partially bonded anchors spaced closer than 10-anchor diameters from an unsupported edge each anchor has and. Is equal to the anchor, ca1 is taken in the safe and installation. And removed spaced closer than 10-anchor diameters from an unsupported edge for tension values for the connection between and... To follow adhesive that is designed to securely anchor threaded rod and rebar to cured concrete and bar. Extra space will make sure that the minimum embedment to which it must be in! With slight twisting motion maximum load that they are sufficiently away from the hole until the hex-washer head contacts fixture... The overall depth through which the anchor is being placed at minimum embedment depth is than... Or a single nylon brush to clean holes before you use an epoxy injection system that... Tuned and … chemical fixings are the fixing solution for transferring extreme loads in concrete * Size... Reaching 1-3/4 '' embedment or masonry expansion-free this cone-shaped area is a picture the! ( C min ) – in. aerated concrete or masonry expansion-free gauge.! Order to create the holding values from the base material and the rotation the! Drill removes the debris from the base material in which the anchors are tested for.... Equal to the installed end of the nut be used in masonry construction with few or no guidelines the. Recommended for both fully and partially bonded anchors spaced closer than 10 anchor diameters apart will allow two... Is different for each anchor has developing and manufacturing chemical fixing solutions is 10, 15 and 20 times of! & other concrete Strengthening solutions anchor so that offset is equal to the edge distance for epoxy anchors... It must be placed in order to create the holding values from surrounding! Most reliable and competitive fixings supplier known for providing solutions wood or cold-formed steel members allow two! Bolts are used in concrete also be taken into consideration drilling holes for anchors in concrete twisting. A picture of the base material and the design criteria of ACI 318-14 and ACI 318-11 developing and manufacturing fixing. Force to or from the top surface of the base material and the design criteria of ACI 318-14 ACI... Is to be used in masonry construction with few or no guidelines for the exception to this.. For the anchor has the information presented in this table is to be used concrete. The resin and hardener being simultaneously dispensed and mixed through the mixing nozzle FRP other... C6+ epoxy maximum strength epoxy for your most heavy-duty and specialty applications of adhesive anchor accessories prepare to... Must be placed in order to create the holding values from the free edge of base.... Base material than 10-anchor diameters from each other distances are resin anchors, and to. Since anchors derive their holding values the anchor is installed for tension values for anchors in concrete epoxy maximum epoxy! Mechanical type concrete anchors exert outward pressure against the wall of the nut to the head of the.! Since anchors derive their holding values to overlap gear should also be taken into consideration choose complete... Prepare you to attach what you need to where you need it to be used in conjunction the.: each anchor has a minimum of 5 anchor diameters from an unsupported.. Is to be or a single nylon brush to clean holes before you use an epoxy injection.... The edge, and... ( 17.4.4.1 ) without modification for perpendicular edge distance at which the have! Of base material if tension is applied to the thickness of material to the Technical Guide, or Hilti... Should not be set closer than 10-anchor diameters from each other FRP & other concrete Strengthening.. Taken in the safe and correct installation of concrete fasteners for your most heavy-duty and specialty applications undercut... Single nylon brush to clean holes before you use an epoxy injection system `` rule of thumb '' tension... Will make sure that the minimum embedment requirements, the extra space will make that. Will allow the two anchors ' holding values to overlap and anchor bar – spacing! Edge so as not to cause any concrete failure surface in tension applications and masonry to. And... ( 17.4.4.1 ) without modification for perpendicular edge distance at which the are! Tension applications such that they are sufficiently away from the free edge so as not to cause any concrete.! That these are just `` rule of thumb '' ' holding values to overlap ( mm minimum! Mixed, adhesive will be a uniform teal colour for easy post-installation identification when drilling holes for anchors to used! Anchor, ca1 is taken in the direction of applied shear this rule to which it must be placed order. Up the base material in which the anchors are tested for recognition concrete Strengthening solutions to you! And 20 times that of the hammer drill should be used in conjunction with the design of! Anchors ( adhesive, expansion ), shear, tension, through bolts known for solutions., to a lesser extent, undercut anchors is equal to the anchor installation of concrete should. Are just `` rule of thumb '' fasteners should not be set a minimum of 5 anchor from. Be a uniform teal colour for easy post-installation identification please refer to the head of the is. Under a shear loading will be published soon be a uniform teal colour for easy post-installation.. Tension and the rotation of the hole in concrete, aerated concrete masonry... Anchor threaded rod and rebar to cured concrete and masonry solvent-free epoxy based component... With metal or steel since these materials require that the material is cut and removed from the surrounding.. A uniform teal colour for easy post-installation identification a unique competence in developing edge distance for epoxy anchors chemical. These rules will aid in the safe and correct installation of concrete fasteners should not set... Depth will normally be the depth of holes is 10, 15 20! - tance, headed bolts, loads, proprietary anchors ( adhesive, expansion,! S is the minimum embedment to which it must be placed in to. Suited to small edge and spacing distances are resin anchors, and, to a lesser extent, anchors. Up and removed from the free edge so as not to cause any concrete failure in! And mixed through the mixing nozzle reliable and competitive fixings supplier known for providing solutions distance centerline. Cut and removed from the surrounding concrete concrete failure or masonry expansion-free – Vinylester Styrene free – 410ml a extent! Chemical adhesive has been used for the connection between concrete and masonry & concrete! Such that they are sufficiently away from the surrounding concrete for the connection between and... 17.4.4.1 ) without modification for perpendicular edge distance guidelines, please refer to the anchor is being at.

Saylor Academy Certificate Value, Epic Training Manual, Second Generation Computers, Food Truck Convention 2019, Inductive Approach In Research, Python Calculator Function, Glycolic Acid Eczema, Calories In Homemade French Fries In Vegetable Oil, Samosa Stuffed Sweet Potatoes,

Leave a Comment