VF22PRO Chemical Injection System STYRENE-FREE INJECTION SYSTEM - VINYLESTER

CHEMICAL ANCHORING SYSTEMS TECHNICAL DATA SHEET VF22PRO Chemical Injection System STYRENE-FREE INJECTION SYSTEM - VINYLESTER STYRENE FREE - STYRENE FREE - LOW VOC VF22PRO is a versatile high-strength two-part vinylester resin designed to anchor threaded rods & rebar in concrete for very high loads and critical fixings, and with the advantage of European Technical Approval for use in cracked concrete. The styrene free fast curing resin is an exceptionally versatile chemical anchor is suitable for use underwater. VF22PRO features a high chemical resistance and an extreme service temperature range. A truly versatile product that is safe and easy to use in many applications to achieve very high strength bonds. CRACKED CONCRETE CORROSIVE ENVIRONMENTS FIRE RATED SUITABLE UNDERWATER LOW VOC COMPLIANT ELEVATED SERVICE TEMP POTABLE WATER APPROVED CONTENTS Key Benefits 2 Testing & certifications 2 Ordering Information 2 Shelf Life & Storage 3 Typical performance characteristic & design load resistance 3 Design resistance used with various threaded studs and rebar 4 Characteristic and design load resistances for threaded studs 6 Bond strength factors - Threaded studs 6 Characteristic and design load resistances for Rebar 7 Bond strength factors - Rebar 8 Material properties for grades of other threaded rod and rebar 8 Influences of anchor spacing and edge distance 10 Curing Times & Service Temperatures 11 Physcial Properties 11 Installation Parameters: Drilling hole, cleaning and installation 12 Hole Cleaning & Setting Tools 15 Notes 17 1

Approval Number: 1501538 Test Report: MAT/LAB 764H 30 th March 2015 Allfasteners Pty. Ltd. 78-84 Logistics Street, Keilor Park, VIC 3042, PO Box 1025, Tullamarine, Australia WATER REGULATIONS ADVISORY SCHEME LTD. (WRAS) MATERIAL APPROVAL Water Regulations Advisory Scheme Ltd. Unit 13, Willow Road, Pen y Fan Industrial Estate, Crumlin, Gwent, NP11 4EG The material referred to in this letter is suitable for contact with wholesome water for domestic purposes having met the requirements of BS6920-1:2000 and/or 2014 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the water. The reference relates solely to its effect on the quality of the water with which it may come into contact and does not signify the approval of its mechanical or physical properties for any use. RESIN ANCHORS VF22PRO. Site applied, grey coloured vinyl ester resin intended for use as a resin anchor. Apply as per manufacturer's instructions version '05/07/2014'. Cure for 7days@7 C. For use with water up to 23 C. For use only as a resin anchor having been tested at a reduced surface area to volume ratio of 1,000mm² per 1 litre of water. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval. APPROVAL NUMBER: 1501538 APPROVAL HOLDER: ALLFASTENERS PTY. LTD. The Scheme reserves the right to review approval. Approval 1501538 is valid between January 2015 and January 2020 An entry, as above, will accordingly be included in the Water Fittings Directory on-line under the section headed, Materials which have passed full tests of effect on water quality. The Directory may be found at: www.wras.co.uk/directory Yours faithfully Jason Furnival Approvals & Enquiries Manager Water Regulations Advisory Scheme The Water Regulations Advisory Scheme Ltd. Registered in England No, 06663930 Registered office: 13 Newby Road, Hazel Grove, Stockport, Cheshire, SK7 5DA Tel:+44(0)333 207 9030 Fax:+44(0)1495 248 540 Email:info@wras.co.uk website:www.wras.co.uk 5311 VF22PRO TECHNICAL DATA SHEET KEY BENEFITS ETA approved for use in cracked and non-cracked concrete Suitable for use underwater and in corrosive environments A+ VOC Content Rating / LEED compliant Fire rating approved High chemical resistance and ideal for use in areas of elevated service temperatures Use with all grades of threaded studs and post-installed rebar Contact with potable water TESTING & CERTIFICATIONS Approvals ETA 15/0236 ETAG 01-05 Option 1: M12 - M16 For use in Cracked Concrete ETA 15/0236 ETAG 01-05 Option 7: M8 - M24 / rebar Ø 8 to 25mm For use in Non-cracked Concrete VF22PRO complies to NCC & SA TS 101:2015 Approved in flooded holes, wet and dry holes Tested to BS6920 for use with potable water. WRAS certificate 1501538 R240 Fire Test report Tested according to LEED 2009 EQ c4.1, SCAQMD rule 1168 (2005). XXXX ALLFASTENERS Pty Ltd 12 0679-CPR-1040 VF22PRO ETA 15/0236 ETAG 01-05 Option 1 M12 - M16 threaded bar For use in Cracked Concrete XXXX ALLFASTENERS Pty Ltd 12 0679-CPR-1040 VF22PRO ETA 15/0236 ETAG 01-05 Option 7 M8 - M24 / rebar Ø 8 to 25mm For use in Non-Cracked Concrete Information on the emission of volatile substances (VOC) in indoor air, with a risk of inhalation toxicity, on a scale ranging from class A + (very low emissions) to C (high emissions) level. LEED Compliant. BS6920-1:2000 Please refer to the WRAS certificate 1501538 for the approval parameters. FIRE RATED ORDERING INFORMATION PART 3 1VF22-10 DESCRIPTION 10oz. (300mL Cartridge) 2

SHELF LIFE & STORAGE This product should be stored between 5 C & 25 C (41 F & 77 F). The shelf life of the product is 24 months from the manufacture date when stored properly. AF warranty noted on last page. TYPICAL PERFORMANCE CHARACTERISTIC & DESIGN LOAD RESISTANCE Loads, edge and spacing based on characteristic bond strength - showing steel failure Table A1: Size Characteristic Design Recommended Characteristic Distances Edge Spacing Edge Min Edge & Spacing N rk V rk N rd V rd N rec V rec C cr,n S cr,n C cr,v C min, S min Nominal embedment Hole Diameter Concrete Hole Diameter Fixture Max Torque (ft-lbs) 3655 2437 1740 2-3-/8 3/8 3655 1685 2437 1348 1740 963 4 8 3-1/2 2 3-1/2 1/2 1/2 15 3655 2437 1740 8 6690 4460 3186 2-3/4 1/2 6690 3705 4460 2964 3186 2117 4-3/4 9-/12 4-3/8 2-3/8 4-3/8 9/16 9/16 30 6690 4460 3186 9-1/2 9611 6407 4577 3-1/8 5/8 10650 5900 7100 4720 5071 3371 6-3/8 12-3/4 5 3-1/8 5 3/4 11/16 60 10650 7100 5071 12-1/2 11721 7814 5581 3-1/2 3/4 15765 8730 10510 6984 7507 4989 8 16 7-1/8 4 6-3/4 7/8 13/16 100 15765 10510 7507 15-3/4 15309 10206 7290 4 1 28540 15805 19027 12644 13590 9031 9 18 9 4-3/4 8-1/4 1-1/8 1-1/8 150 28540 19027 13590 18-7/8 18667 12445 8889 4-3/4 1-1/4 43329 25295 28819 20236 20585 14454 11 22 11 6 11 1-3/8 1-3/8 200 72278 48185 34418 23-1/2 Partial safety factor =1.5 Steel Element Failure Nrk,s = Tensile Characteristic Resistance Vrk,s = Characteristic Resistance Nrd,s = Tensile Design Resistance Vrd,s = Design Resistance 3

DESIGN RESISTANCE USED WITH VARIOUS THREADED STUDS AND REBAR Table B1: Stud Ø Hole Ø 500 MPA THREADED STUDS EMBEDMENT DEPTH, hef 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 18-7/8 21-1/4 23-5/8 3/8 1/2 3247 3760 3922 2-7/8 3922 1/2 9/16 4720 5464 6008 6866 7140 4-3/16 7140 5/8 3/4 6408 7177 8203 8972 9741 10510 11279 11363 5-9/16 11363 3/4 7/8 6974 7811 8927 9764 10601 11438 12275 13949 16844 7-9/16 16844 1 1-1/8 10208 11165 12122 13079 14036 15950 20097 24244 28072 32219 46876 11-15/6 30470 1-1/4 1-3/8 12447 13429 14412 16377 20635 24893 28824 33082 41270 49459 55682 61905 18-5/8 48771 Depth 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 18-7/8 21-1/4 23-5/8 Steel Element Failure hef, Failure Fd,s, Design Table B2: Stud Ø Hole Ø 800 MPA GRADE THREADED STUDS EMBEDMENT DEPTH, hef 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 18-7/8 21-1/4 23-5/8 3/8 1/2 3247 3760 4272 4785 5469 5981 6034 4-7/16 6034 1/2 9/16 4720 5364 6008 6866 7509 8153 8797 9440 10728 10984 6-7/16 10984 5/8 3/4 6408 7177 8203 8972 9741 10510 11279 12817 16149 17482 8-1/2 17482 3/4 7/8 6974 7811 8927 9764 10601 11428 12275 13949 17576 21202 24559 25914 11-5/8 25914 1 1-1/8 10390 11364 12338 13312 14286 16235 20456 24677 28573 32794 40911 46876 18 46876 1-1/4 1-3/8 16641 17858 20293 25570 30846 35716 40992 51139 61286 68997 75033 28-5/8 75033 Depth 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 18-7/8 21-1/4 23-5/8 Steel Element Failure hef, Failure Fd,s, Design 4

DESIGN RESISTANCE USED WITH VARIOUS THREADED STUDS AND REBAR (CONT'D) Table B3: Stud Ø Hole Ø ASI 304/316 STAINLESS STEEL STUDS EMBEDMENT DEPTH, hef 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 18-7/8 21-1/4 23-5/8 3/8 1/2 3247 3760 4235 3-1/8 4235 1/2 9/16 4720 5364 6008 6866 7509 7710 4-1/2 7710 5/8 3/4 6408 7177 8203 8972 9741 10510 11279 12270 6 12270 3/4 7/8 6974 7811 8927 9764 10601 11438 12275 13949 17576 18188 8-1/8 18188 1 1-1/8 10280 11165 12122 13079 14036 15950 20097 24222 28072 32219 32901 12-7/8 32901 1-1/4 1-3/8 12447 13429 14412 16377 20635 24893 28824 33082 41270 49459 52664 20-1/6 52664 Depth 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 18-7/8 21-1/4 23-5/8 Steel Element Failure hef, Failure Fd,s, Design Table B4: Rebar Ø Hole Ø GRADE 60 REINFORCING BARS F YK = 60000 psi EMBEDMENT DEPTH, hef 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 19-3/4 22 25-1/8 3/8 7/16 2232 2585 2937 3290 3760 4112 4465 4817 5169 5874 6600 7 6600 1/2 9/16 3258 3703 4147 4739 5184 5638 6072 6517 7405 9331 11256 10-1/8 12000 5/8 3/4 4272 4785 5469 5981 6494 7007 7519 8545 10766 12988 15038 17260 13-5/8 18600 3/4 7/8 4379 4905 5605 6131 6656 7182 7707 8758 11035 13312 15414 17691 22071 21-1/2 26400 7/8 1 5742 6280 6819 7357 7895 8972 11304 13637 15790 18123 22609 28351 25-1/8 36000 1 1-1/8 7177 7793 8408 9023 10253 12919 15585 18046 20712 25839 32401 36092 28-7/8 47400 1-1/8 1-3/8 9196 9896 11215 14131 17046 19738 22654 28261 35439 39476 45083 33-1/2 60000 Depth 2-3/8 2-3/4 3-1/8 3-1/2 4 4-3/8 4-3/4 5-1/8 5-1/2 6-1/4 7-7/8 9-1/2 11 12-5/8 15-3/4 19-3/4 22 25-1/8 Steel Element Failure hef, Failure Fd,s, Design 5

CHARACTERISTIC AND DESIGN LOAD RESISTANCES FOR THREADED STUDS Based on characteristic bond strengths for hef 4d(minimum embedment) to 20d Table C1: Size Characteristic N rk 4869.774 NON-CRACKED CONCRETE V rk Design N rd 3247 V rd Recommended N rec 2319 3/8 7176.509 1685 4784 1348 3417 16403.45 10936 2811 7079.683 4720 3371 1/2 11263.13 3705 7509 2964 5363 24457.09 16305 11646 9611.396 6408 4577 5/8 15378.23 5900 10252 4720 7323 38445.59 25630 18307 11721.63 7814 5582 3/4 22606 8730 15071 6984 10765 52747.34 35165 25118 15308.89 10207 7290 1 31576.64 15805 21051 12644 15036 72243.53 48162 34402 18667.47 12445 8889 1-1/4 43229.92 25295 28820 20236 20586 92354.84 61570 43978 See last page for table notes V rec 963 2117 3371 4989 9031 14454 Table C2: Characteristic N rk VV rk CRACKED CONCRETE Design N rd V rd Recommended N rec V rec Nominal Embedment 2-3/8 Not Applicable 3-1/2 8 3256.654 2171 1551 2-3/4 5181.041 3705 3454 2964 2467 2117 4-3/8 11250.26 7500 5357 9-1/2 4229.014 2819 2014 3-1/8 6766.423 5900 4511 4720 3222 3371 5 16916.06 11277 8055 12-1/2 4688.653 3126 2233 3-1/2 9042.402 8730 6028 6984 4306 4989 6-3/4 21098.94 14066 10047 15-3/4 5817.757 3879 2770 4 11999.12 15805 7999 12644 5714 9031 8-1/4 27452.54 18302 13073 18-7/8 4-3/4 Not Applicable 11 23-1/2 Nrk,s = Tensile Characteristic Resistance Vrk,s = Characteristic Resistance Nrd,s = Tensile Design Resistance Vrd,s = Design Resistance BOND STRENGTH FACTORS - THREADED STUDS Influence of concrete strength on combined pull out and concrete cone resistance. Table D1: Concrete Strength psi 2500 3000 4000 6000 Mpa 17.2 20.7 27.6 41.4 Non-Cracked fc = fc = 1.00 1.06 1.12 1.23 6

BOND STRENGTH FACTORS - THREADED STUDS (CONT'D) Influence of environmental conditions in NON-CRACKED concrete Table D2: Threaded Rods 3/8 1/2 5/8 3/4 1 1-1/4 Temp I 40 C / 24 C (104 F / 75 F) Temp II 80 C / 50 C (176 F / 122 F) Dry and Wet 1.00 1.00 1.00 1.00 1.00 1.00 Dry and Wet 0.88 0.87 0.86 0.85 0.84 0.82 CHARACTERISTIC AND DESIGN LOAD RESISTANCES FOR REBAR For REBAR based on characteristic bond strengths for hef 4d (minimum embedment to 20d) Table E1: Rebar # Ø Characteristic N rk NON-CRACKED CONCRETE V rk Design N rd V rd Recommended N rec V rec Table E2: Characteristic N rk VV rk CRACKED CONCRETE Design N rd V rd Recommended N rec Nominal Embedment V rec 2-3/8 4018 2232 1594 3 6344 2375 3524 1900 2517 1357 3-1/2 12687 7048 5035 8 5889 3272 2337 2-3/4 4 9369 4320 5205 3456 3718 2469 4-3/8 21416 11898 8498 7654 4252 3037 Not Applicable 9-1/2 3-1/8 5 12246 6695 6803 5356 4859 3826 5 30614 17008 12148 12-1/2 7775 4319 3085 3-1/2 6 14994 9505 8330 7604 5950 5431 6-3/4 33320 18511 13222 9070 5039 3599 Not Applicable 15-3/4 4 7 21380 12960 11878 10368 8484 7406 8-1/4 45352 25195 17997 17-1/2 11847 6582 4701 4 8 29617 17065 16454 13652 11753 9751 8-1/4 59235 32908 23506 14302 7945 5675 Not Applicable 18-7/8 4-1/2 9 38138 21600 21188 17280 15134 12343 12 69920 38844 27746 22 Nrk,s = Tensile Characteristic Resistance Vrk,s = Characteristic Resistance Nrd,s = Tensile Design Resistance Vrd,s = Design Resistance See last page for table notes 7

BOND STRENGTH FACTORS - REBAR Influence of concrete strength on combined pull out and concrete cone resistance. Table F1: Concrete Strength psi 2500 3000 4000 6000 Mpa 17.2 20.7 27.6 41.4 Non-Cracked fc = fc = 1.00 1.06 1.12 1.23 Influence of environmental conditions in NON-CRACKED concrete Table F2: Threaded Rods Rebar # size 3 4 5 6 7 8 9 Ø 10 Ø 12 Ø 16 Ø 20 Ø 22 Ø 25 Ø 28 Temp I 40 C / 24 C (104 F / 75 F) Temp II 80 C / 50 C (176 F / 122 F) Dry and Wet 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Dry and Wet 0.90 0.88 0.88 0.86 0.86 0.84 0.84 See last page for table notes MATERIAL PROPERTIES FOR GRADES OF OTHER THREADED ROD AND REBAR Threaded Studs - in Tensile Table G1: Stud Diameter Stud Grade 500 Mpa Stud Grade ASTM A193 B7 Stud Grade AISI 304/316 Nrk, s (lbs) Nrd, s (lbs) Nrk, s (lbs) Nrd, s (lbs) Nrk, s (lbs) Nrd, s (lbs) 3/8 3655 2437 7265 5189 5040 2695 1/2 6690 4460 13300 9500 9225 4933 5/8 10650 7100 21190 15136 14690 7856 3/4 15765 10510 31360 22400 18480 9882 1 28540 19027 56785 40561 33465 17896 1-1/4 45670 30447 90850 64893 53540 28631 See last page for table notes Nrk,s = Tensile Characteristic Resistance Vrk,s = Characteristic Resistance Nrd,s = Tensile Design Resistance Vrd,s = Design Resistance 8

MATERIAL PROPERTIES FOR GRADES OF OTHER THREADED ROD AND REBAR (CONT'D) Threaded Studs - in Table G2: Stud Diameter Stud Grade 500 Mpa Stud Grade ASTM A193 B7 Stud Grade AISI 304/316 Vrk, s (lbs) Vrd, s (lbs) Vrk, s (lbs) Vrd, s (lbs) Vrk, s (lbs) Vrd, s (lbs) 3/8 1685 1348 3150 2520 2325 1490 1/2 3705 2964 6915 5532 5110 3276 5/8 5900 4720 11020 8816 8135 5215 3/4 8730 6984 16305 13044 10235 6561 1 15805 12644 29525 23620 18535 11881 1-1/4 25295 20236 47240 37792 29655 19010 Rebar - in & Table G3: Rebar Diameter # Rebar ASTM A615 Grade 40 Rebar ASTM A615 Grade 40 Rebar ASTM A615 Grade 60 Rebar ASTM A615 Grade 60 Nrk, s (lbs) Nrd, s (lbs) Vrk, s (lbs) Vrd, s (lbs) Nrk, s (lbs) Nrd, s (lbs) Vrk, s (lbs) Vrd, s (lbs) 3 4290 3432 2375 1583 6435 5148 3565 2377 4 7800 6240 4320 2880 11700 9360 6480 4320 5 12090 9672 6695 4463 18135 14508 10045 6697 6 17160 13728 9505 6337 25740 20592 14255 9503 7 23400 18720 12960 8640 35100 28080 19440 12960 8 30810 24648 17065 11377 46215 36972 25595 17063 9 39000 31200 21600 14400 58500 46800 32400 21600 See last page for table Notes Nrk,s = Tensile Characteristic Resistance Vrk,s = Characteristic Resistance Nrd,s = Tensile Design Resistance Vrd,s = Design Resistance 9

INFLUENCES OF ANCHOR SPACING AND EDGE DISTANCE Effect of Anchor Spacing - Effect of Edge Distance - Table H1: Anchor Spacing 3/8 1/2 5/8 3/4 1 1-1/4 2 0.63 2-3/8 0.65 0.63 2-3/4 0.67 0.64 3-1/8 0.69 0.66 0.63 3-1/2 0.72 0.68 0.64 4 0.74 0.70 0.65 0.63 4-3/4 0.79 0.74 0.68 0.65 0.63 6 0.86 0.80 0.73 0.68 0.65 0.63 6-1/4 0.88 0.82 0.74 0.70 0.66 0.65 6-7/8 0.93 0.86 0.77 0.72 0.68 0.66 7-7/8 1.00 0.90 0.80 0.74 0.69 0.68 8-7/8 0.95 0.84 0.77 0.72 0.69 9-1/2 1.00 0.86 0.79 0.73 0.70 9-7/8 0.87 0.80 0.74 0.72 10-7/8 0.91 0.83 0.76 0.73 11 0.92 0.84 0.77 0.74 11-3/4 0.95 0.86 0.79 0.76 12-5/8 1.00 0.88 0.81 0.78 13-3/4 0.92 0.83 0.82 15-3/4 1.00 0.88 0.85 16-3/4 0.92 0.87 17-3/4 1.00 0.90 18-7/8 0.93 20-1/2 1.00 Edge Distance TENSION Anchor Spacing SHEAR Table H2: Edge Distance 3/8 1/2 5/8 3/4 1 1-1/4 2 0.63 2-3/8 0.70 0.63 2-3/4 0.77 0.68 3-1/8 0.84 0.74 0.63 3-1/2 0.91 0.80 0.67 4 1.00 0.86 0.71 0.63 4-3/8 0.92 0.76 0.66 4-3/4 1.00 0.80 0.70 0.64 5-1/2 0.89 0.77 0.67 0.63 6-1/4 1.00 0.84 0.72 0.66 7 0.91 0.78 0.76 7-7/8 1.00 0.84 0.81 8-7/8 0.89 0.86 9-7/8 1.00 0.94 10-1/4 1.00 Effect of Edge Distance - Table H3: Edge Distance 3/8 1/2 5/8 3/4 1 1-1/4 2 0.30 2-3/8 0.48 0.30 2-3/4 0.65 0.44 3-1/8 0.83 0.58 0.40 3-1/2 1.00 0.72 0.53 4 0.86 0.67 0.35 4-3/8 1.00 0.80 0.44 4-7/8 1.00 0.58 0.35 5-1/2 0.72 0.46 0.30 6-1/4 0.91 0.62 0.35 7 1.00 0.77 0.46 7-7/8 0.92 0.57 8-7/8 1.00 0.68 9-7/8 0.78 11 1.00 10

CURING TIMES & SERVICE TEMPERATURES Minimum Curing Times Table I1: Concrete Temperature Gel Working Time Minimum curing time in DRY concrete Minimum curing time in WET concrete -10 C (14 F)* 50 min 240 min x 2 Full cure 24 hours All specifications based on supplied mixer -5 C (23 F)* 40 min 180 min x 2 5 C (41 F) 20 min 90 min x 2 15 C (95 F) 9 min 60 min x 2 25 C (77 F) 5 min 30 min x 2 35 C (95 F) 3 min 20 min x 2 * Resin temperature must be at least 20 C Temperature Ranges Table I2: Temperature Range Concrete Service Temperature Maximum Long Term Concrete Temp Maximum Short Term Concrete Temp Range I -40 C to 40 C (-40 F to 104 F) 24 C (75 F) 40 C (104 F) Range II -40 C to 60 C (-40 F to 140 F) 43 C (109 F) 60 C (140 F) Service temperature range: Range of ambient temperatures after installation and during the lifetime of the anchor. Short term temperature: Temperatures within the service temperature range which vary over short intervals, e.g. day/night cycles and freeze/thaw cycles. Long term temperature: Temperature, within the service temperature range, which will be approximately constant over significant periods of time. Long term temperatures will include constant or near constant temperatures, such as those experienced in cold stores or next to heating installations. PHYSCIAL PROPERTIES Table J1: N/mm2 (MPa) Test Method Compressive Strength 73 EN ISO 604/ASTM 696 Flexural Strength 25 EN ISO 178/ASTM 790 Flexural Modulus 3850 EN ISO 178/ASTM 790 Tensile Strength 14.6 EN ISO 527/ASTM 638 E Modulus 8029.7 EN ISO 527/ASTM 638 VOC Content A+ Rating - 11

VF22PRO TECHNICAL DATA SHEET INSTALLATION PARAMETERS: DRILLING HOLE, CLEANING AND INSTALLATION 1 1. Using a rotary hammer drill a hole into the base material to the required diameter & embedment depth for the selected anchor using a carbide drill bit. NOTE: Not to be installed in diamond cored hole. ATTENTION Standing water in bored hole must be removed before cleaning. 2 2A. Starting from the bottom of the bored hole, blow the hole clean of debris and containments using compressed air (min. 6 bar) or with a hand pump for a minimum of two times. If the bottom of bored hole cannot be reached an extension shall be used. A hand pump can be used for anchor/bore sizes up to 20 mm(0.79 in.) in diameter. For bore holes larger than 20 mm(0.79 in.) or deeper than 240 mm(9.45 in.), compressed air (min. 6 bar) must be used. 2 2B. Brush the hole with the appropriate sized wire brush (see Table K.2) a minimum of two times. A hand brush shall be used for standard anchor embedment. If the bottom of bored hole cannot be reached a rotary percussive brush adaptor and extension shall be used. Repeat Step 2A. The hole will be cleared once more using compressed air. After cleaning, the bored hole must be protected against re-contamination in an appropriate manner until the mortar has been dispensed into the hole. If necessary the hold cleaning will need to be repeated directly before dispensing the mortar. If the area is surrounded by flowing water ensure the bored hole is not contaminated again once cleaned. 3 3. Attach a supplied static-mixer nozzle to the cartridge and load the cartridge in the correct dispensing tool. For every working interruption longer than the recommended working time as well for new cartridges a new static-mixer nozzle shall be used. Prior to inserting the anchor rod into the filled bored hole, the embedment depth shall be marked on the anchor rods. 12 SALES@ ALLFASTENERS.COM ALLFASTENERS.COM WWW.

INSTALLATION PARAMETERS: DRILLING HOLE, CLEANING AND INSTALLATION (CONT'D) 4 4. Prior to injection into the bored hole, squeeze out separately a minimum of three full strokes and discard any non-uniform mixed adhesive components until mortar shows a consistent color. 5 5. Inject adhesive starting from the bottom of the hole, fill the hole to approximately 2/3 with the adhesive. Slowly withdraw the static-mixer as the hole fills to avoid creating air pockets. For embedment larger than 190mm(7.48 in.) an extension nozzle shall be used. For overhead and horizontal installation in bored holes larger than Ø 20 mm(0.79 in.) a piston plug and extension nozzle shall be used. Observe the gel/working times given in Table I.1. 6 6. Push the threaded rod or rebar into the hole while turning slightly to ensure positive distribution of the adhesive until the embedment depth is reached. The anchor should be free of dirt, grease, oil and other foreign containments. Be sure that the anchor is fully seated at the bottom of the hole and that excess mortar is visible at the top of the hole. If these requirements are not maintained, the application has to be renewed. For overhead application the anchor rod should be secured i.e. with wedges. 7 7. Allow the adhesive to cure to the specified time prior to applying any load or torque. Do not move or load the anchor until it is fully cured (see Table I.1). 8 8. After full curring, the add-on/fixture can to installed with the max torque applied by using a calibrated torque wrench. 13

INSTALLATION PARAMETERS: DRILLING HOLE, CLEANING AND INSTALLATION (CONT'D) h min d O h ef h O h min t fix d a = hole diameter = effective anchorage depth = depth of drilled hole = base material thickness = fixture = anchor diameter d O h ef = h o t fix d a Table K1: Anchor 3/8 1/2 5/8 3/4 1 Nominal Drill Hole Ø d o 1/2 9/16 3/4 7/8 1-1/8 Range of anchor depth h ef h ef,min 2-3/8 2-3/4 3 3-1/2 3-7/8 and bore hole depth h O h ef, max 7-7/8 9-1/2 12-1/2 15-3/4 18-7/8 Ø of clearance in fixture d f 1/2 9/16 3/4 7/8 1 Torque (MAX) t inst (ft-lbs) 15 25 45 65 100 Minimum Depth of Base Material h min h ef + 1-1/8 4" h ef + 2 d o Minimum Spacing S min Minimum Edge Distance C min 2 2-3/8 3 4 4-3/4 ALLFASTENERS Chem Stud 3/8 1/2 5/8 3/4 1 Effective Anchorage Depth h ef,rec 4 4-1/2 5 6-7/8 8-1/4 Fixture Thickness t fix,min 1 1-3/8 1-3/4 2-1/2 2-1/4 Rebar #3 #4 #5 #6 #7 #8 #9 #10 Nominal Ø 3/8 1/2 5/8 3/4 7/8 1 1-1/8 1-1/4 Nominal Drill Hole Ø d o 9/16 5/8 3/4 1 1-1/8 1-1/4 1-3/8 1-1/2 14

HOLE CLEANING & SETTING TOOLS Table K2: Anchor Ø Size Drill Bit Ø Wire Brush Ø, do Wire Brush min. Ø Piston Plug Threaded Rod Rebar 3/8 1/2 5/8 0.475-1/2 9/16 3/4 0.600-5/8 3/4 1 0.735 1PL-5834 3/4 1 1-1/4 0.902 1PL-5834 1 1-1/8 1-5/8 1.175 1PL-7810 1-1/4 1-3/8 1-3/4 1.425 1PL-1250 #3 9/16 5/8 0.475 - #4 5/8 3/4 0.600 1PL-5834 #5 3/4 1 0.735 1PL-5834 #6 1 1-1/4 0.920 1PL-5834 #7 1-1/8 1-1/2 1.045 1PL-7810 #8 1-1/4 1-5/8 1.175 1PL-7810 #9 1-3/8 1-3/4 1.425 1PL-1250 #10 1-1/2 1-3/4 1.550 1PL-1250 Hole Cleaning Accessories Part # Item 1BPUMP AF Blow Pump for Epoxy Installation 1-11B012 Nylon Wire Brush for 3/8 or 1/2 Hole 1 10 11SB012 9/16 Wire Brush for 1/2 Hole with Threaded Shank 1 4 11SB034 13/16 Wire Brush for 3/4 Hole with Threaded Shank 1 4 11SB028 7/16 Wire Brush for 3/8 Hole with Threaded Shank 1 4 11SB058 11/16 Wire Brush for 5/8 Hole with Threaded Shank 1 4 11EHAN-38 12in Wire Brush Extension with T-Handle 1-15

HOLE CLEANING & SETTING TOOLS (CONT'D) Applicator Tool - 10oz. (300mL) 18:1 Thrust Ratio Part # Item 13CAG300 AF Epoxy Applicator Gun 10oz. (300mL) 18:1 Thrust Ratio 1 12 Compressed Air Can Part # Item 12OF183 Compressed Air 8oz. Can 1 6 Mixer Nozzle and Extension Tubes Recommended for use with deep embedment applications. Part # Item 1SN20 AF Epoxy Standard Mixing Nozzle - Suits PF18 & VF22PRO 25 1000 1E25-6 6ft Plastic Extension Tubing for Adhesive Anchoring 1 6 16

NOTES PAGE 3: Typical characteristic and design resistance performance with 5.8 grade studding and associated installation data All data is based on correct installation - see instructions No influence of edge and spacing Minimum base material thickness hef +30mm >100mm for M8 to M12 and for M16 to M30 hef +2 d hef range minimum or 4d whichever is greatest to 20d Concrete strength C30/37 - fc cube = 37N/mm2 (32MPa) 5.8 grade stud Temperature range I maximum long term / short term temperature +24/40oC PAGE 4-5 : Design Resistance with various stud strengths, material and rebar. Note 1 for stainless steel tensile strength is 500N/mm2 (500MPa) Note 2 for stainless steel tensile strength is 700N/mm2 (500MPa) Data shown below the minimum embedment depth is for reference only. Please refer to manufacturer for advice. PAGE 6 : Characteristic and Design Load resistances based on characteristic bond strengths for hef 4d (minimum embedment) to 20d All data is based on correct installation - see instructions No influence of edge and spacing Minimum base material thickness hef +30mm >100mm for M8 to M12 and for M16 to M30 hef +2 d hef range minimum or 4d whichever is greatest to 20d Concrete strength C30/37 - fc cube = 37N/mm2 (32MPa) Temperature range i maximum long term / short term temperature +24/40oC PAGE 6-7 : Bond Strength Factors Select concrete strength and environmental condition and apply to bond strength table on page 6 & 7 PAGE 8-9: Material Properties for grades of other threaded rod and rebar All grades shown for information M30 studding is 8.8 grade instead of 5.8 grade. >M27 for A4-70 tensile strength of 500N/mm2, instead of 700N/mm2 M30 for A4-70 tensile strength of 500N/mm2 (500MPa), instead of 700N/mm2 (700MPa) Safety factor is 1.5 tension and 1.25 shear for all carbon steel Safety factor is 1.87 for stainless steel, up to M24, M27 to M36 is 2.86 Safety factor is 1.56 for stainless steel in shear, up to M24, M27 to M36 is 2.37 Safety factor is 1.4 tension and 1.5 shear for BSt 500 rebar Partial Safety Factors for page 3: 1.5 for all sizes studs IMPORTANT: Information, specifications, procedures and recommendations provided ( information ) are based on our experience and we believe this to be accurate. No representation, guarantee or warranty is made as to the accuracy or completeness of the information or that use of the product will avoid losses or damages or give desired results. It is purchaser s sole responsibility to test and determine the suitability of any product for the intended use. Tests should be repeated if materials or conditions change in any way. No employee, distributor or agent has any right to change these facts and offer a guarantee of performance. NOTE TO USER: by ordering/receiving product you accept the ALLFASTENERS General Terms and Conditions of Sale applicable in the region. Please request a copy if you have not received these. These Terms and Conditions contain disclaimers of implied warranties (including but not limited to disclaiming warranties of fitness for a particular purpose) and limits of liability. 17