Dörrkuplast® E-KV-4S

Elastomeric Bitumen membrane with polyester fleece inlay torch applied as roofing capping sheet

Dörrkuplast® E-KV-4S (Thickness 4.2 mm) is an elastomeric bitumen membrane reinforced with a polyester fleece. The top side is with slate granulated and the bottom side with a polyethylene torch-foil. The top side longitudinal overlap area has an onesided PET-foil edge strip.

  • Elastic behaviour at low temperatures
  • Robust, tear-resistant and stretchable reinforcement 
  • High break down strength
  • High hail resistance
  • UV-resistant
  • High resistance to weathering
  • Chemically good compatible