Cryotuff Boots

Foodmax Boots

Foodmax is a lightweight safety boot that provides superior comfort, is resistant to the chemicals used in the food processing industry and maintains its flexibility in temperatures as low as -40°C. The boot utilises our Cryotuff compound and includes a blown mid-sole which reduces weight and improves cushioning, a cut and abrasion resistant shaft and a vulcanised rubber sole for superior cut and slip resistance.

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Product Features

  • Chemically resistant boot certified to EN 13832-3:2018 (footwear protecting against chemicals)
  • Antistatic - Electrical resistance meets the requirements of EN ISO 20345:2011 A (0.1MΩ to 1,000MΩ)
  • 200 Joule epoxy coated steel toe cap
  • Heat resistant sole EN 20345:2012 HRO, 60 seconds at 300°C 
  • Cold insulation to EN ISO 20345:2012 CI
  • Optional thermal liner
  • Fuel and oil resistant sole
  • Vulcanized rubber sole for improved slip resistance - 30% better than a conventional safety boot sole
  • Durable, cut-resistant vulcanised rubber sole, significantly extends working life, even in harsh terrain
  • Cleated outsole for maximum grip in wet and oily conditions (SRC)
  • Energy absorbing tunnel system in heel to EN 20345:2011 E
  • Superb low temperature flexibility down to -40°C
  • Blown midsole reduces weight and increases cushioning, significantly reducing wearer fatigue and risk of injury to joints and spine
  • 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
  • Machine washable at up to 40°C
  • Shelf life of over 10 years

CRYOTUFF Permeation Data


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Search by chemical name or CAS number:
Chemical CAS Number Breakthrough times
acetic acid, glacial 64-19-7 >480mins
acetone 67-64-1 >30mins
acetonitrile 75-05-8 >60mins
ammonia gas 7664-41-7 >480mins
carbon disulphide 75-15-0 >60mins
chlorine gas 7782-50-5 >480mins
dichlorobenzene 95-50-1 >420mins
dichloromethane 75-09-2 >60mins
diethylamine 109-89-7 >120mins
dimethyl formamide 68-12-2 >60mins
ethanol 64-17-5 >480mins
ethyl acetate 141-78-6 >120mins
hexane 110-54-3 >180mins
hydrogen chloride gas 7647-01-0 >480mins
lactic acid 50-21-5 >480mins
methanol 67-56-1 >240mins
oleic acid 112-80-1 >420mins
phosphoric acid 7664-38-2 >480mins
potassium hydroxide 40% 1310-58-3 >480mins
sodium hydroxide 40% 1310-73-2 >480mins
sodium hypochlorite 16% 7681-52-9 >480mins
sulphuric acid 96% 7664-93-9 >480mins
tetrachloroethylene 127-18-4 >120mins


Chemical Protective Footwear

EN 13832-3: 2018 K,Q,R

Safety Footwear

EN ISO 20345:2011 S4 HRO SRC CI FO 

Personal Protective Equipment

PPE Regulation (EU) 2016/425


Machine washable at up to 40℃

Shelf life of over 10 years


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.


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Foodmax Boots

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