Description
DELTA-FASSADE is a reliable, breathable protection sheet for facade constructions with open joints up to 20 mm wide that make up no more than 20% of the surface. It keeps the insulation and the wall dry and protects them from wind and driving rain.
The PLUS version has an integrated self-adhesive edge for quick, secure overlaps. DELTA-FASSADE is also available without the adhesive edge.
It is built on DELTA’s Active-Membrane-System and BiCo fleece technology, so the membrane stays UV-stable, tear-resistant and durable year after year.
Application
- Rain screen behind ventilated cladding with open or closed joints, in contact with the insulation.
- Open cladding joints must not exceed 20 mm, and together must not exceed 20% of the total surface.
- Glue overlaps and side connections, especially behind open facades, with DELTA-TAPE FAS.
- On the PLUS version, glue the longitudinal overlaps with the integrated self-adhesive strips.
Technical data
MaterialSpecially coated, highly tear-resistant polyester fleece with a waterproof coating (PLUS: adhesive zones on both edges)
ApplicationOpen facades, joints up to 20 mm, max 20% of surface
ZVDH classUDB-A / USB-A (highest class)
Fire classB-s1, d0
Tear strengthapprox. 270 / 230 N per 5 cm (EN 12311-1)
Water tightnessClass W1 before and after ageing (EN 13859-1+2)
Sd valueapprox. 0.02 m (EN ISO 12572)
Diffusion resistanceapprox. 0.028 m² hPa/mg
Service temperature-40 °C to +80 °C
Short-term max. temperature+150 °C
Driving rainPassed, TU Berlin test
Ageing requirementPassed, ZVDH data sheet table 1
Weightapprox. 210 g/m²
Roll weightapprox. 16 kg
Roll size50 m × 1.50 m