R-KEX II with Rebars as an Anchor

R-KEX II with Rebars as an Anchor Premium pure epoxy resin approved for use with reinforcement bars Approvals and Reports ETA-13/0455 Product information Features and benefits The strongest resin in the epoxy resin class Approved for use with rebar as an anchor for use in non-cracked concrete (ETAG001 Option 7 Suitable for use in dry and wet substrates including under water Very high chemical resistance suitable for applications exposed to influence of various agents (industrial or marine environment Minimal shrinkage provides option of use in diamond-drilled holes and oversized holes Extended bonding time ensures easy installation of metal components (up to 30. in 20 C For use in positive temperatures Applications Safety barriers Temporary works/formworks support systems Rebar Curtain walling Formwork support systems Masonry support Platforms Structural steelwork Rebar dowelling Starter bars Rebar missed-outs Base materials Approved for use in: Non-cracked concrete C20/25-C50/60 Installation guide www.rawlplug.com 1

Product information 1. Drill hole to the required diameter and depth for rebar size being used. 2. Clean the hole with brush and hand pump at least four times each. It is very important and necessary before installation. 3. Insert cartridge into gun and attach nozzle. 4. Dispense to waste until even colour is obtained. 5. Insert the mixing nozzle to the far end of the hole and inject resin, slowly withdrawing the nozzle as the hole is filled to 2/3 of its depth. 6. Immediately insert the rebar, slowly and with slight twisting motion. Remove anyexcess resin around the hole before it sets and leave it undisturbed until the curing time elapses. Size Product Code Resin Description / Resin Type Volume [ml] M8 R-KEX-II-385 385 R-KEX II Epoxy Resin M30 R-KEX-II-600 600 Product Code Resin Description / Resin Type Volume [ml] R-KEX-II-385 385 R-KEX II Epoxy Resin R-KEX-II-600 600 Installation data Rebar diameter d s [mm] 8 10 12 14 16 20 25 32 Hole diameter in substrate d 0 [mm] 12 14 18 18 22 26 32 40 Min. hole depth in substrate h 0 [mm] +5 Min. substrate thickness h [mm] + + + + Min. spacing s [mm] 40 40 40 40 50 60 70 85 Min. edge distance c [mm] 40 40 40 40 50 60 70 85 MINIMUM EMBEDMENT DEPTH Installation depth, [mm] 60 70 80 80 120 140 165 MAXIMUM EMBEDMENT DEPTH Installation depth, max [mm] 160 200 240 280 320 400 500 640 Minimum working and curing time Resin temperature Concrete temperature Curing time* Working time [ C] [ C] [] [] 5 5 150 2880 10 10 120 1080 20 20 35 480 25 30 12 300 www.rawlplug.com 2

Mechanical properties Noal ultimate tensile strength - tension f uk [N/mm 2 ] 540 540 540 540 540 540 540 540 Noal yield strength - tension f yk [N/mm 2 ] 500 500 500 500 500 500 500 500 Cross sectional area - tension A s [mm 2 ] 50 78 153 201 314 490 804 Elastic section modulus W el [mm 3 ] 50 98 169 269 402 785 1534 3 Noal ultimate tensile strength - tension f uk [N/mm 2 ] 575 575 575 575 575 575 575 575 Noal yield strength - tension f yk [N/mm 2 ] 500 500 500 500 500 500 500 500 Cross sectional area - tension A s [mm 2 ] 50 78 153 201 314 490 804 Elastic section modulus W el [mm 3 ] 50 98 169 269 402 785 1534 3 Noal ultimate tensile strength - tension f uk [N/mm 2 ] 620 620 620 620 620 620 620 620 Noal yield strength - tension f yk [N/mm 2 ] 420 420 420 420 420 420 420 420 Cross sectional area - tension A s [mm 2 ] 50 78 153 201 314 490 804 Elastic section modulus W el [mm 3 ] 50 98 169 269 402 785 1534 3 Basic performance data Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25 Ø32 Substrate Non-cracked concrete Cracked concrete MEAN ULTIMATE LOAD TENSION LOAD N Ru,m Minimum embedment depth [kn] 24 34 43 45 67 88 111 18 27 34 34 47 62 78 Maximum embedment depth [kn] 28 44 61 87 114 178 278 456 28 44 64 87 114 178 278 456 Minimum embedment depth [kn] 24 34 43 45 67 88 111 18 27 34 34 47 62 78 Maximum embedment depth [kn] 30 47 68 92 121 189 296 485 30 47 68 92 121 189 296 485 Minimum embedment depth [kn] 24 34 43 45 67 88 111 18 27 34 34 47 62 78 Maximum embedment depth [kn] 32 51 73 130 204 319 523 33 51 73 130 204 319 523 SHEAR LOAD V Ru,m Minimum embedment depth [kn] 17 26 38 52 68 167 273 17 26 38 44 68 157 137 Maximum embedment depth [kn] 17 26 38 52 68 167 273 17 26 38 52 68 167 273 Minimum embedment depth [kn] 18 28 41 55 72 177 286 18 28 41 55 72 157 201 Maximum embedment depth [kn] 18 28 41 55 72 177 291 18 28 41 55 72 177 291 Minimum embedment depth [kn] 19 30 44 60 78 191 286 19 30 44 60 78 157 201 Maximum embedment depth [kn] 19 30 44 60 78 191 314 19 30 44 60 78 191 314 www.rawlplug.com 3

Basic performance data Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25 Ø32 CHARACTERISTIC LOAD TENSION LOAD N Rk Minimum embedment depth [kn] 16 26 36 35 50 66 83 Maximum embedment depth [kn] 27 42 61 83 Minimum embedment depth [kn] 16 26 36 35 50 66 83 Maximum embedment depth [kn] 28 45 65 88 Minimum embedment depth [kn] 16 26 36 35 50 66 83 Maximum embedment depth [kn] 31 48 70 95 108 115 124 169 180 194 265 282 304 107 434 107 462 107 482 89 11 16 19 25 37 59 66 22 31 49 58 80 125 216 257 89 11 16 19 25 37 55 66 22 31 49 58 80 125 216 257 89 11 16 19 25 37 59 66 22 31 49 58 80 125 216 257 SHEAR LOAD V Rk Minimum embedment depth [kn] 13 21 30 41 54 84 214 13 21 30 33 50 75 119 90 Maximum embedment depth [kn] 13 21 30 41 54 84 13 21 30 41 54 84 Minimum embedment depth [kn] 14 22 32 44 57 90 141 214 14 22 32 38 50 75 119 Maximum embedment depth [kn] 14 22 32 44 57 90 141 231 14 22 32 44 57 90 141 231 Minimum embedment depth [kn] 15 24 35 46 62 97 152 214 15 22 33 38 50 75 119 Maximum embedment depth [kn] 15 24 35 47 62 97 152 249 15 24 35 47 62 97 152 249 www.rawlplug.com 4

Basic performance data Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25 Ø32 DESIGN LOAD TENSION LOAD N Rd Minimum embedment depth [kn] 92 14 20 19 28 36 46 59 41 61 92 10 14 20 33 36 Maximum embedment depth [kn] 19 30 43 58 77 121 189 303 12 17 27 32 44 69 Minimum embedment depth [kn] 92 14 20 19 28 36 46 59 41 61 92 10 14 20 33 36 Maximum embedment depth [kn] 20 32 46 58 82 129 201 303 12 17 27 32 44 69 Minimum embedment depth [kn] 92 14 20 19 28 36 46 59 41 61 92 10 14 20 33 36 Maximum embedment depth [kn] 22 34 50 58 89 139 207 303 12 17 27 32 44 69 120 120 120 SHEAR LOAD V Rd Minimum embedment depth [kn] 95 14 20 27 36 56 88 Maximum embedment depth [kn] 95 14 20 27 36 56 88 Minimum embedment depth [kn] 93 15 21 29 38 60 94 Maximum embedment depth [kn] 93 15 21 29 38 60 94 Minimum embedment depth [kn] 10 16 23 31 41 64 Maximum embedment depth [kn] 10 16 23 31 41 64 RECOMMENDED LOAD 142 144 142 154 142 166 95 14 20 22 33 50 79 60 95 14 20 27 36 56 88 144 93 14 21 25 33 50 79 88 93 15 21 29 38 60 94 154 10 14 22 25 33 50 79 88 10 16 23 31 41 64 166 TENSION LOAD N rec Minimum embedment depth [kn] 68 10 14 14 20 26 33 42 39 46 68 78 97 15 23 26 Maximum embedment depth [kn] 13 21 31 41 55 86 135 88 12 19 23 31 49 85 Minimum embedment depth [kn] 68 10 14 14 20 26 33 42 39 46 68 78 97 15 23 26 Maximum embedment depth [kn] 14 23 33 41 59 92 144 88 12 19 23 31 49 85 Minimum embedment depth [kn] 68 10 14 14 20 26 33 42 39 46 68 78 97 15 23 26 Maximum embedment depth [kn] 15 24 35 41 63 99 148 88 12 19 23 31 49 85 102 102 102 SHEAR LOAD V rec Minimum embedment depth [kn] 66 10 14 19 25 40 63 Maximum embedment depth [kn] 66 10 14 19 25 40 63 Minimum embedment depth [kn] 68 10 15 21 27 43 67 Maximum embedment depth [kn] 68 10 15 21 27 43 67 Minimum embedment depth [kn] 72 11 16 22 29 46 72 Maximum embedment depth [kn] 72 11 16 22 29 46 72 103 110 118 66 10 14 15 23 35 56 42 66 10 14 19 25 40 63 103 68 10 15 18 23 35 56 63 68 10 15 21 27 43 67 110 72 10 15 18 23 35 56 63 72 11 16 22 29 46 72 118 www.rawlplug.com 5

Design performance data TENSION LOAD STEEL FAILURE; FUK = 540 (E.G. 500 B ACC. TO BS 4449; B 500 B ACC. TO SS 560 Characteristic resistance N Rk,s [kn] 274 421 617 833 1087 1695 2657 4349-10 10 10 10 10 10 10 10 STEEL FAILURE; FUK = 575 (E.G. B 500 SP ACC. TO EC2 Characteristic resistance N Rk,s [kn] 280 456 653 881 1151 1804 2825 4624-10 10 10 10 10 10 10 10 STEEL FAILURE; FUK = 620 (E.G. G-60 ACC. TO ASTM 615 Characteristic resistance N Rk,s [kn] 316 489 702 954 1246 1948 3044 4983-10 10 10 10 10 10 10 10 COMBINED PULL-OUT AND CONCRETE CONE FAILURE; NON-CRACKED CONCRETE, C20/25 (40 C/24 C [N/mm 2 ] 110 120 120 100 120 120 90 80 COMBINED PULL-OUT AND CONCRETE CONE FAILURE; NON-CRACKED CONCRETE, C20/25 (80 C/50 C [N/mm 2 ] 100 110 110 90 110 110 80 70 COMBINED PULL-OUT AND CONCRETE CONE FAILURE; CRACKED CONCRETE, C20/25 (40 C/24 C [N/mm 2 ] 50 50 50 50 50 50 50 40 COMBINED PULL-OUT AND CONCRETE CONE FAILURE; CRACKED CONCRETE, C20/25 (80 C/50 C [N/mm 2 ] 50 40 50 50 40 40 50 30 COMBINED PULL-OUT AND CONCRETE CONE FAILURE - 10 10 10 10 10 10 10 10 Increasing factors for N Rd,p - C30/37 Ψ c - 14 14 14 14 14 14 14 14 Increasing factors for N Rd,p - C40/50 Ψ c - 17 17 17 17 17 17 17 17 Increasing factors for N Rd,p - C50/60 Ψ c - 19 19 19 19 19 19 19 19 CONCRETE CONE FAILURE - 10 10 10 10 10 10 10 10 Factor for cracked concrete k - 70 70 70 70 70 70 70 70 Factor for cracked concrete k cr,n - 70 70 70 70 70 70 70 70 Factor for non-cracked concrete k - Factor for non-cracked concrete k ucr,n - 110 110 110 110 110 110 110 110 Edge distance c cr,n [mm] 1*h ef 1*h ef 1*h ef 1*h ef 1*h ef 1*h ef 1*h ef 1*h ef Spacing s cr,n [mm] 3*h ef 3*h ef 3*h ef 3*h ef 3*h ef 3*h ef 3*h ef 3*h ef CONCRETE SPLITTING FAILURE - 10 10 10 10 10 10 10 10 www.rawlplug.com 6

Design performance data SHEAR LOAD STEEL FAILURE; FUK = 540 (E.G. 500 B ACC. TO BS 4449; B 500 B ACC. TO SS 560 Characteristic resistance without lever arm V Rk,s [kn] 137 211 304 416 549 842 4 5 Ductility factor k 7-00 00 00 00 00 00 00 00 Characteristic resistance with lever arm M Rk,s [Nm] 327 632 1093 1747 2608 5084 9942 20841-10 10 10 10 10 10 10 10 STEEL FAILURE; FUK = 575 (E.G. B 500 SP ACC. TO EC2 Characteristic resistance without lever arm V Rk,s [kn] 145 229 322 446 571 902 1413 2312 Ductility factor k 7-00 00 00 00 00 00 00 00 Characteristic resistance with lever arm M Rk,s [Nm] 348 674 1176 1858 2777 5412 10585 22192-10 10 10 10 10 10 10 10 STEEL FAILURE; FUK = 620 (E.G. G-60 ACC. TO ASTM 615 Characteristic resistance without lever arm V Rk,s [kn] 158 245 356 472 623 979 1527 2492 Ductility factor k 7-00 00 00 00 00 00 00 00 Characteristic resistance with lever arm M Rk,s [Nm] 370 734 1262 2003 2998 5844 11418 23934-10 10 10 10 10 10 10 10 CONCRETE PRY-OUT FAILURE Factor k - 20 20 20 20 20 20 20 20-10 10 10 10 10 10 10 10 CONCRETE EDGE FAILURE Anchor diameter d nom [mm] 80 100 120 140 160 200 250 320 Effective length of anchor lf [mm] - 10 10 10 10 10 10 10 10 Combined pull-out and concrete cone failure (TR 029, p. acc. to formula 5a - N 0 Rk,p =π*d*h ef *τ Rk. Concrete cone failure (TR 029, p. acc. to formula 5a - N 0 Rk,c =k 1 *f ck,cube0,5 *h ef 1,5. h ef = Product commercial data Size Product Code Volume [ml] Quantity [pcs] Weight [kg] Box Outer Pallet Box Outer Pallet Bar Codes Ø32 R-KEX-II-385 1 385 10 10 380 6 6 285 5906675028538 R-KEX-II-600 1 600 7 7 441 7 7 472 5906675293721 1 ETA-13/0455 www.rawlplug.com 7