2. TEST REQUIREMENT RESULT CLASS / CONFORMITY Permeation by liquids (6529) Glacial Acetic Acid (Glacial CH3COOH) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min 17 min Class 1 Permeation by liquids at seams (6529) Glacial Acetic Acid (Glacial CH3COOH) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min 15 min Class 1 Permeation by liquids (6529) Formic Acid 90% (HCOOH 90% Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min > 480 Class 6 Permeation by liquids at seams (6529) Formic Acid 90% (HCOOH 90%) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min 251 min Class 5 Permeation by liquids (6529) Hydrochloric Acid 37% (HCI 37%) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min 122 min Class 4 Permeation by liquids at seams (6529) Hydrochloric Acid 37% (HCI 37%) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min 72 min Class 3 Permeation by Liquids (6529) Sodium Hydroxide 40% (NaOH 40%) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min > 480 min Class 6 Permeation by liquid at seams (6529) Sodium Hydroxide 40% (NaOH 40%) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min > 480 min Class 6 Permeation by liquids (6429) Sodium Hypochlorite 10-15% (NaCIO 10-15%) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min > 480 min Class 6 Permeation by liquids at seams (6529) Sodium Hypochlorite 10-15% (NaCIO 10-15%) Class 6 > 480 min Class 5 > 240 min Class 4 > 120 min Class 3 > 60 min Class 2 > 30 min Class 1 > 10 min > 480 min Class 6 PERFORMANCE OF WHOLE SUIT EN14605:2005+A1:2009

1. Jet Spray Coverall Type 3/4/5/6 Style Code: 2790 The Chemsplash Jet Spray Type 3B&4B Coverall is highly resistant against Chemical permeation offering high levels of protection against even the most corrosive of chemicals. Made from a thick 90gsm heavy weight Polypropylene/Polyethylene multilayer laminated material, it is also tested to provide the highest protection (class 6 of 6) against Biological Hazards to EN14126, protecting against Viruses, Bacteria and Blood borne pathogens and also protects against Particulate Radioactive contamination (level 2) to EN1073-2. Features ● 90GSM Heavyweight PE/PP Fabric ● Ultrasonically Tape Welded Seams ● Self Adhesive Chin Strap for Optimum Protection ● Elasticated Hood, Half Waist, Cuffs and Ankles ● Convenient Thumb Loops at Wrist ● Two-Way Zip with Bi-Folding Self Adhesive Flap ● EN14126 Compliant ● Anti-Static to EN1149- 5:2008 Suitable Applications Liquid Chemical Handling Contamination Control Maintenance work at Nuclear Facilities Biological Protection Colours Available Yellow Sizes in CMs in compliance with EN340 Size Height Chest S 165-172 80-92 M 167-176 92-100 L 174-181 100-108 XL 179-187 108-115 XXL 186-194 115-124 XXXL 193-201 124-128 Jet Spray TEST RESULT CLASS Resistance to penetration H 2 SO 4 30% 0 % 3 NaOH 10% 0 % 3 o-xylene 0 % 3 Butan 1 ol 0 % 3 Repellency to Liquid H 2 SO 4 30% 98% 3 NaOH 10% 98% 3 o-xylene 98% 3 Butan 1 ol 97% 3 Resistance to permeation (EN ISO 6529) H 2 SO 4 30% >480 min 6 NaOH 10% >480 min 6 Abrasion Resistance (EN 530 method 2) 2000 cycles 6 Trapezoidal tear resistance (EN ISO 9073-4) Long 67 N Trasv 36 N 2 Tensile strength (EN ISO 13934-1) Long 140 N Trasv 83 N 2 Puncture resistance (EN 863) 13 2 Flex cracking resistance (EN ISO 7854 method B) 100’000 cycles 6 Blocking resistance (EN 25978) No adherence pass Electric surface resistance < 1,3 x10 8 Ω pass TEST COVERALLS 4017/4018 RESULT CLASS Spray test (type 4) EN ISO 17491-4 – met. B Pass Pass Jet test (type 3) EN ISO 17491-3 Pass Pass Aerosol penetration (type 5) L jmn 82/90≤30% Ls,8/10≤15% Pass Seams tensile strength (EN ISO 13935-2) - 4017 130 4 Seams tensile strength (EN ISO 13935-2) - 4018 140 4 Test Result Class pH 6.3 Pass Test Result Class EN14126 – BioHazard Infectious Agents Standard Pass See below: CHEMSPLASH JET SPRAY CHEMICAL PERMEATION TABLE (EN ISO 6529) Chemical tested for permeation Performance area of test Breakthrough time in Mins Class 100% Glacial Acetic Acid (Glacial CH3COOH) Material swatch 17 1 of 6 Seams swatch (heat sealed taped seams) 15 1 of 6 Formic Acid 90% (HCOOH 90%) Material swatch >480 6 of 6 Seams swatch (heat sealed taped seams) 251 5 of 6 Hydrochloric Acid 37% (HCI 37%) Material swatch 122 4 of 6 Seams swatch (heat sealed taped seams) 72 3 of 6 Sodium Hydroxide 40% Material swatch > 480 6 of 6 Seams swatch (heat sealed taped seams) > 480 6 of 6 Sodium Hypochlorite 10-15% (NaCIO 10-15%) Material swatch > 480 6 of 6 Seams swatch (heat sealed taped seams) > 480 6 of 6 Sulphuric Acid 30% (H2SO4) Material swatch > 480 6 of 6 Seams swatch (heat sealed taped seams) > 480 6 of 6 Two Way Zip with Bi-folding Self-adhesive Flap EN14605 TYPE 3 EN14605 TYPE 4 EN13982-1 TYPE 5 EN13034 TYPE 6 EN1149-5 Anti-static EN1073-2 Radioactive Particles EN14126 Infective Agents IRRADIATED Irradiated Version available on request PERFORMANCE PROFILE OF CHEMSPLASH JET SPRAY COVERALL