Sika® BituSeal T-140 PG

Sika BituSeal T-140 SG (0°C) (SA) is a torch-on sheet waterproofing membrane that is flexible to 0°C. It is based on APP (Atactic Poly-Propylene) modified bitumen, reinforced with polyester non-woven fabric and, faced with a polyethylene film on both the top surface and the reverse to ease installation works.

  • Resistant to ageing
  • Resistant to weathering
  • Good tensile strength and elongation
  • High resistance to water vapour (non-vapour permeable)
  • Good dimensional stability
  • Flexible at low temperatures
  • Easy to install with the torch-on method
  • Not resistant to root penetration