Buy Power-teK WM 640

Power-teK WM 640 is a non-combustible, flexible Rock Mineral Wool mattress with a galvanised wire mesh stitched to one side, for use in applications up to 640°C.

  • Manufactured using Knauf Insulation’s unique bio-based binder, ECOSE® TechnologyNon-combustible
  • Strapex band carrying aid
  • High temperature resistant
  • Overlapping wire mesh
  • Water-repellant
  • Age resistant
  • Strong and flexible
  • Easy to handle

Buy yours with us today at or speak to one of our friendly staff on 02038839057

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