Dörrkuplast® P-KV-4K/K (Thickness 4.0 mm) is a plastomeric bitumen membrane reinforced with a polyester fleece. The top side is laminated with a polyethylene foil and the bottom side with a polyethylene torch-foil.
- Plastic behaviour at high temperatures
- Robust, tear-resistant and stretchable reinforcement
- High break down strength
- Chemically good compatible