Hazmax™ Chemical Boots

Hazmax™ CBRN Boots

Specifically developed for CBRN response, the Hazmax™ CBRN S5 safety boot provides the same comfort and chemical resistance as our popular Hazmax™ chemical safety boots, but with enhanced protection against chemical warfare agents. 

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Product Features

  • Manufactured from our proprietary Hazmax™ CBRN compound, providing significantly better chemical resistance than PVC or PU materials
  • Chemically resistant boot certified to EN 13832-3:2018 (footwear protecting against chemicals)
  • Conforms to EN 943-1 (Chemical protective clothing) and certified to this standard as part of an appropriate Respirex gas-tight suit 
  • Resistant to Chemical Warfare agents and decontamination solutions (see over for test data)
  • Quick & easy to decontaminate
  • Antistatic - Electrical resistance meets the requirements of EN ISO 20345:2022 A (0.1MΩ to 1,000MΩ)
  • Integral 200 Joule epoxy coated steel toecap and stainless steel penetration resistant mid-sole as standard
  • Also available with a composite toecap and midsole (sizes 8-13 UK / 42 - 47 EU only)
  • Heat resistant sole EN 20345:2022 HRO, 60 seconds at 300 °C 
  • Cold insulation to EN ISO 20345:2022 CI
  • Fuel and oil resistant upper and sole 
  • Durable, cut-resistent vulcanised rubber sole, significantly extends working life, even in harsh terrain
  • Cleated outsole for maximum grip in wet and oily conditions (SR)
  • Energy absorbing tunnel system in heel to EN 20345:2022 E
  • Ergonomic cushioned insole (removable & machine washable) for greater wearer comfort
  • Seamless construction 
  • Kick-off lug
  • Adjustable height
  • Knitted nylon lining
  • CE marked on the shaft with date and year of manufacture
  • REACH Compliant

Chemical Warfare Agent Permeation

 

WARFARE AGENT CODE CAS NO. METHOD BREAKTHROUGH
CYANOGEN CHLORIDE CK 506-77-4 ISO 6529:2013 >6 HOURS
HD MUSTARD HD 505-60-2 TOP 8-2-501 >24 HOURS
HYDROGEN CYANIDE AC 74-90-8 ISO 6529:2013 >8 HOURS
LEWISITE L 40334-70-1 FINABEL 0.7.C >24 HOURS
NOVACHOK A 234 LVAP >24 HOURS
PHOSGENE CG 75-44-5 ISO 6529:2013 >8 HOURS
SARIN GB 107-44-8 Finabel 0.7C >24 HOURS
SOMAN GD 96-64-0 TOP 8-2-501 >24 HOURS
TABUN GA 77-81-6 FINABEL 0.7C >24 HOURS
TGD TGD TOP 8-2-501 >24 HOURS
VX VX 50782-69-9 LVAP >24 HOURS

 

our cbrn boots are based on our hazmax chemical protective compound - expand the table below for the full list of permeation data

 

 

 

Swipe to view data

Hazmax™
Search by chemical name or CAS number:
Chemical CAS Number Breakthrough times
acetic acid, glacial 64-19-7 >480mins
acetone 67-64-1 >120mins
acetone cyanohydrin 75-86-5 >480mins
acetonitrile 75-05-8 >360mins
acrylic acid 79-10-7 >480mins
acrylonitrile 107-13-1 >120mins
ammonia 33% 1336-21-6 >1920mins
ammonia gas 7664-41-7 >480mins
ammonium hydroxide solution 5% free NH3 1336-21-6 >1920mins
ammonium pentadecafluorooctanoate (30% in water) 3825-26-1 >1920mins
aniline 62-53-3 >480mins
arsenic acid 7778-39-4 >480mins
benzene 71-43-2 >240mins
benzyl chloride 100-44-7 >480mins
bromine 7726-95-6 >420mins
buta-1,3diene gas 106-99-0 >180mins
butyl acetate 123-86-4 >360mins
cable oil n/a >480mins
carbazole 86-74-8 >480mins
carbon disulphide 75-15-0 >60mins
chlorine gas 7782-50-5 >180mins
chloroacetic acid 85% 79-11-8 >1920mins
chromic acid 1333-82-0 >480mins
cyanogen chloride 506-77-4 >1920mins
cyclohexylamine 108-91-8 >480mins
dichloromethane 75-09-2 >60mins
diethylamine 109-89-7 >120mins
diethylene glycol dimethylether 111-46-6 >480mins
dimethyl formamide 68-12-2 >300mins
epichlorohydrin 106-89-8 >420mins
ethanol 64-17-5 >480mins
ethyl acetate 141-78-6 >240mins
ethylene dichloride 107-06-2 >480mins
ethylene glycol 107-21-1 >480mins
ethylene oxide 75-21-8 >120mins
ethylenediamine tetra-acetic acid tetrasodium salt (EDTA) 5% 64-02-8 >480mins
formaldehyde, 37% sol 50-00-0 >480mins
formic acid 65% 64-18-6 >480mins
GD (Soman) 96-64-0 >1440mins
heptane 142-82-5 >480mins
hexane 110-54-3 >420mins
hydrazine 302-01-2 >480mins
hydrazine 5% 302-01-2 >480mins
hydrochloric acid 37% 7647-01-0 >1920mins
hydrofluoric acid 48% 7664-39-3 >1920mins
hydrofluoric acid 73% 7664-39-3 >480mins
hydrogen chloride gas 7647-01-0 >480mins
hydrogen fluoride gas 7664-39-3 >60mins
hydrogen peroxide (10 volume (3%) solution) 7722-84-1 >480mins
hydrogen peroxide 50% 7722-84-1 >480mins
iso-butane 75-28-5 >480mins
iso-butane followed by hyrdrofluoric acid 71-75% 75-28-5 / 7664-39-3 >480mins
iso-propanol (IPA) 67-63-0 >1920mins
lewisite 541-25-3 >1920mins
m-cresol 108-39-4 >480mins
methanol 67-56-1 >480mins
methyl ethyl ketone (M.E.K) 2-butanone 78-93-3 >120mins
methyl iodide 99% 74-88-4 >60mins
methyl methacrylate 80-62-6 >180mins
methyl pyrolidone, n 872-50-4 >480mins
methylene chloride gas 74-87-3 >60mins
monochloroacetic acid 79-11-8 >480mins
mustard gas 505-60-2 >1920mins
N,N-dimethylaniline 121-69-7 >480mins
N,N-dimetyl acetamide 127-19-5 >480mins
naphalene 91-20-3 >480mins
nitric acid 50% 7697-37-2 >1920mins
nitric acid 70% conc 7697-37-2 >1920mins
nitric acid etchant 80/20 7697-37-2 >480mins
nitric acid, red fuming 7697-37-2 >240mins
nitrobenzene 98-95-3 >180mins
oleum 40% SO3 8014-95-7 >480mins
oxalic acid saturated solution 6153-56-6 >480mins
phenol 50% in methanol 108-95-2 / 67-56-1 >480mins
phenol 85% aqueous 108-95-2 >480mins
phosphoric acid 25% 7664-38-2 >1920mins
phosphoric acid 75% 7664-38-2 >1920mins
propylene oxide 75-56-9 >60mins
sarin gas 107-44-8 >1920mins
sodium cyanide 30wt% 143-33-9 >480mins
sodium hydroxide 40% 1310-73-2 >480mins
sodium hypochlorite 16% 7681-52-9 >480mins
styrene 100-42-5 >480mins
sulphuric acid 96% 7664-93-9 >480mins
tetrachloroethylene 127-18-4 >180mins
tetraethyl lead (Octel Anti Knock) 78-00-2 >480mins
tetrahydrofuran 109-99-9 >180mins
toluene 108-88-3 >240mins
toluene-2,4-diisocyanate 584-84-9 >480mins
trichloroethane 71-55-6 >360mins
trichloroethylene 79-01-6 >180mins
triethanol-amine 102-71-6 >480mins
triethylene glycol 112-27-6 >480mins
Trigonox K-80 cumyl hydroperoxide 80% / 20% cumene 80-15-9 / 98-82-8 >480mins
VX 50782-69-9 >1920mins
xylene 1330-20-7 >240mins

Certification

Chemical Protective Footwear

EN 13832-3: 2018 A,K,O,P,Q,R,T

Safety Footwear

EN ISO 20345:2022 S5 HRO SR CI FO

Personal Protective Equipment

PPE Regulation (EU) 2016/425

Care

  • Machine washable at up to 40°C
  • Shelf life of over 10 years

Sizing

Commodity Code: 6402911000

UK 3 4 5 6 7 8 9 10 11 12 13 14 15
EU 35 36 37 39 41 42 43 44 45 46 47 49 50
US 4 5 6 7 8 9 10 11 12 13 14 15 16

Workmaster™ boots are generously sized as they are designed to accommodate wearers with thicker socks or a thermal lining. We recommend downloading the A3 Size Guide below to ensure the perfect fit.

DOWNLOAD A3 SIZE GUIDE








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Hazmax™ CBRN Boots








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