Elastomer bitumen sheet with synthetic fleece with a thickness of 5.2 mm.
The bitumen sheet is root resistance according to FLL-procedure and EN 13948.
Elastomer bitumen is highly elastic ("rubbery") and thereby remains flexible even at low temperatures.
The synthetic fleece reinforcement is particularly durable, has excellent tensile strength and is resistant to static and dynamic stresses.
The surface texture upside has schist granule and the downside is foil-laminated.
The bonding is done by means of torching or welding procedure.
The Dörr-Gardentop E-KV-5S-wf is used as a bitumen waterproofing sheet for flat roofs as a top layer especially for green roofs.
Surface texture upsideSchist granule
Surface texture upsideFoil-laminated
Width/lenght of the sheet1 x 7.5 m = 7.5 m²
Resistance to root penetration afterFLL-Procedure and EN 13948
E-KV-5-wf according to ÖNORMB 3660
Fields of Application
- Flat Roof especially for Green Roofs
as top layer