Kerafix® Flextrem 100

Building Material classification B2 according to DIN 4102-1
Classification E according to DIN EN 13501-1
General building approval Z-19. 11-1652
European technical approval ETA-13/0116

Product description

Kerafix® Flextrem 100 is a flexible intumescent material based on exfoliated graphite which has excellent expansion and thermal properties.


  • Forms stable char up to 52:1
  • Solid flexible roll material
  • Halogen free