ChemMax® 3 - Advanced Chemical Protection for Industry, Emergency Response and Law Enforcement.

ChemMAX® is Lakeland's comprehensive range of coveralls for Type 3 & 4 protection against hazardous chemicals. ChemMAX® 3 fabric a UK manufactured multi-layer barrier film to provide protection against a wide range of hazardous chemicals. In addition, co-extrusion technology means a smooth and flexible fabric that does not suffer from the crushing and pitting suffered by adhesive of heat laminated barrier fabrics – so thickness and permeation is uniform throughout the fabric surface.

Supported by PermaSURE® :

  • Free, mobile-friendly online tool
  • Models permeation rates and provides safe-use times by incorporating environmental, temperature and chemical exposure factors.
  • State-of-the-art technology developed initially by leading Polymer chemists for defense forces to quickly determine which suits are needed for various chemical warfare agents and dual use chemicals.
  • Based on the known molecular characteristics and behavior of 4000+ chemicals interacting with ChemMax® 3.

Read more about PermaSURE®

ChemMax® 3 Brand Features

  • Multi-layer barrier film with smooth, flexible and even finish.
  • Permeation tested against a wide range of high hazard chemicals
  • Double zip / storm flap for secure protection to front fastening
  • Double layer cushioned knee-pads for comfort and security
  • All chemical suits are available in a special “plus” design featuring attached boots with over-flaps and double elasticated cuffs
  • Ring Pull incorporated zips for ease of use while wearing gloves
View All ChemMax® 3 Products


ChemMax® 3 Specifications
  • Seam Type: Stitched and taped
  • Materials: Multi-layer composite film including a high barrier film. 150 gsm.
  • Garment Configurations: Coverall with 3 piece hood, inset sleeves, 2 piece diamond crotch gusset, elasticated hood, waist, cuffs and ankles – with double layer cushioned knee-pads
  • Colours: Grey, Orange
  • Packaging: Individually vacuum packed
  • Fabric Testing: Permeation tested against a wide range of chemicals
  • Chemical Handling
  • Petrochemical and Refining applications
  • Oil-spill clean-ups
  • Higher hazard chemical protection
  • Contaminated land clearing
  • EN 14605 (Type 3 & 4)
  • EN 13982 (Type 5)
  • EN 13034 (Type 6)
  • EN 1149-5 (Anti-static)
  • EN 14126 (Bio hazard / infectious agents)
  • EN 1073 (radiation contaminated dusts)