top of page
ICOPAL THERMAWELD SBS Mineral Cap Torch On Roofing Felt 5mm 45kg

ICOPAL torch on mineral roofing felt cap sheet (top layer) 5mm thick 45kg roll. 1m x 8m


Icopal Thermaweld capsheets are high performance torch-on SBS elastomeric roofing membranes with mini groove technology developed for use in high performance built-up systems on flat, pitched or curved roofs.


Thermaweld is a polyester reinforced, SBS modified bitumen membrane. The polyester carrier is impregnated and then coated in SBS modified bitumen. The upper surface is coated with mineral granules and given a 75 mm wide mineral-free selvedge finished with a thermofusible film. The underside is given a special grooved profile for torch-on application and is finished with a thermofusible film to prevent sticking in the roll.




  • 30% faster application than traditional torch-on membranes.
  • Technically advanced low heat-reactive bitumen.
  • Unique mini groove technology allows fast application and gives a quick, secure bond.
  • BBA Tested and Approved - Cert No. 07/4409.
  • Lap security gives maximum resistance to wind uplift.
  • Polyester reinforced.
  • Choice of colours.




  • Length 8M
  • Width 1M
  • Thickness 5MM
  • Weight 45KG
  • Colours Green, Blue-Grey, Brown or Charcoal

ICOPAL THERMAWELD SBS Mineral Cap Torch On Roofing Felt 5mm 45kg

    bottom of page