Dörr-Tiropont® EL-2/5K (=E-KV-5 B)

Shear resistant elastomer bitumen waterproofing sheet with a synthetic fleece reinforcement in a thickness of 4.8 mm.
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 and downside is foil-laminated.
The bonding is done by means of torching or welding procedure.
Dörr-Tiropont® EL-2/5K is used as bitumen waterproofing sheet for bridges, parking levels and tunnels in open construction as intermediate layer sheet as well as top layer.
The bitumen sheets is externally monitored by the Technical University of Graz in accordance to RVS 15.03.12.
Coating
Shear restistant elastomer bitumenReinforcement
Synthetic fleeceSurface texture upside
Fine granuleSurface texture downside
Foil-laminatedThickness
4.8 mmWidth/length of the sheet
1 x 7.5 m = 7.5 m²E-KV-5 B according to ÖNORM
B 3684
Fields of Application


- Bridge │ Parking Levels
as intermediate layer sheet
- Tunnel in open construction