Sarnafil® G 476-80

Sarnafil G 476 is a PVC thermoplastic waterproofing and flashing membrane

Sarnafil® G 476-80 is a heat-weldable, guaranteed for thickness, thermoplastic waterproofing and flashing membrane formulated with an integral fiberglass mat carrier sheet for dimensional stability. 

  • Specially compounded for sub-grade environments of constant dampness, high alkalinity, exposure to plant roots, fungi, and bacterial organisms, as well as low levels of hydrostatic pressure including ponded water conditions
  • Integral fiberglass mat reinforcement for excellent dimensional stability
  • Heat welded seams for strength and security