DELTA®-DAWI GP

DELTA®-DAWI GP

Non-reinforced, air and vapour barrier for pitched roofs.

Properties

  • High quality PE vapour barrier, Sd-value >100 m
  • Fast and easy installation

Application

  • DELTA®-DAWI GP vapour barrier may be laid out in parallel either with the gutters or the rafters. When installed parallel to the rafters, longitudinal overlaps should run along the top of a rafter.
  • When installed parallel to the gutters, the same holds true for transversal overlaps.
  • Seal overlap joints by taping with DELTA®-MULTI-BAND. Use DELTA®-TIXX for joints to plaster finished walls. Keep openings for vent pipes small. Seal the opening after installing the component by using DELTA®-Accessories

Technical data

Material

High-performance film made of special polyethylene.

Fire resistance

Class E, EN 13501-1

Tensile strength

approx. 170/150 N/5 cm
as per EN 12311-2

Sd-Value

approx. 100 m

Servicetemperature range

-40 °C to +80 °C

Weight

approx. 180 g/m²

Roll weight

approx. 18 kg

Roll length

25 m / 50 m

Roll width

4 m / 2 m

Accessories

 
 

Your contacts

Do you have questions?

 
 

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DELTA®-DAWI GP - Applicationzoom

DELTA®-DAWI GP

 
Dörken GmbH & Co. KG

Dörken GmbH & Co. KG
Wetterstraße 58
D-58313 Herdecke
Germany

Phone     0 23 30/63-0
Fax         0 23 30/63-355
E-Mail   bvf@doerken.de

Dörken Worldwide

Dörken Worldwide
 

© Dörken GmbH & Co. KG. · A Dörken Group Company · DELTA® is a registered trademark of Ewald Dörken AG, Herdecke, Germany.