DELTA® protects property.
Saves energy. Creates comfort.

Dörken GmbH & Co. KG
Wetterstraße 58
D-58313 Herdecke
Tel.: +49 23 30/63-0
Fax: +49 23 30/63-355
bvf@doerken.de

© Dörken GmbH & Co. KG.
A Dörken Group Company

DELTA-Sd-FLEXX

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Referenz

Application

Remove old tiles and insulation material. Nails or screws that visibly penetrate the interior panelling must be covered with acoustic insulation panels.

Place DELTA-Sd-FLEXX across the rafters without tension.

Seal overlap joints by taping with DELTA-MULTIBAND.

Use DELTA-THAN for any seams.

Material

Polyamide.

Properties

Ideal vapour barrier for rehabilitation and reroofing projects.
Adaptive vapour permeability responding to air humidity.
Ultimate safety level for wood constructions.

Technical data

Fire properties	Highly fire resistant B1 as per DIN 4102
S_d value	approx. 5 m in dry environment c. 0.2 m in damp environment
Weight	approx. 60g/m²
Roll weight	ca. 9 kg
Roll length	100m
Roll width	1.5m