DELTA®-MULTI-BAND
Reinforced universal bonding and connection tape for roofing and airtightness systems...
DELTA®-DAWI GP
An air and vapour barrier made from special polyethylene with an Sd value of approx. 100 m. With the DELTA® system accessories every overlap and connection can be made securely airtight.
- Sd value
- 100 m
- Fire class
- E
- Roll size
- 4 m × 25 m, 2 m × 50 m
Interested in DELTA®-DAWI GP?
Ask us about the right build-up, quantities, availability and delivery for your project.
Features
- High vapour resistance
A special polyethylene film with an Sd value of approx. 100 m, for build-ups that need a true vapour barrier.
- Quick to install
The roll sizes are chosen for fast, efficient laying over large areas.
- Tapes stick well
The raw materials are selected to give a surface that adhesive tapes bond to reliably.
- Airtight as a system
With the DELTA® system accessories, every overlap and connection can be made securely airtight.
Where to Use
Lay the membrane parallel to or across the rafters and fix it with staples or wide-headed nails. Tape over the fixings or cover them with battens.
Bond the overlaps with DELTA®-MULTI-BAND. Connect to smooth surfaces such as gable walls, purlins and chimneys with DELTA®-TIXX cartridge adhesive, DELTA®-TIXX VDR, or the brush-on DELTA®-LIQUIXX.
Product Data
- Material
- Special polyethylene film
- Reaction to fire
- Class E, EN 13501-1
- Sd value
- approx. 100 m
- Service temperature
- -40 °C to +80 °C
- Weight
- approx. 180 g/m²
- Roll weight
- approx. 18 kg
- Roll size
- 4 m × 25 m, 2 m × 50 m
Typical values. Always check the current Dörken data sheet before specifying.
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