Façade membrane for open joints DELTA^®-FASSADE 20 (PLUS)

Diffusion-open façade membrane for open façades including up to 20 mm wide joints and a maximum of joint proportion of 20% of the surface.

Thanks to its universal properties, the membrane can also be used for a wide range of building constructions.

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Advantages

Permanently UV-stable
Excessive UV-exposure can cause damages as well as impair the protective function of the façade membranes. Thanks to a special coating, DELTA^®-FASSADE 20 (PLUS) is a permanently UV-stable product. This way, the material will be protected from embrittlement or fatigue.
Flame retardant
The product DELTA^®-FASSADE 20 (PLUS) meets the requirements of the Euro fire class B-s1, d0. This protects residential buildings and their residents because the spread of flames is made more difficult by the façade membrane.
Vapour permeability
The SD value of the membrane of only approximately 0.02 m guarantees the vapour permeability from the inside. This guarantees the functional reliability of the structure as well as a permanently dry thermal insulation.

Material	Specially coated, highly tear-resistant polyester fleece with a waterproof plastic coating and with adhesive zones placed on both edges. DELTA^®-FASSADE 20 without adhesive zones.
Suitability	DELTA^®-FASSADE 20 PLUS for open façades with up to 20 mm wide joints and a maximum of joint proportion of 20% of the surface.
Reaction to fire	B-s1,d0, according to EN 13501-1
Tensile strength	approx. 270/230 N/5 cm, EN 12311-2
Watertightness	Watertight W 1, EN 13859-1+2
Sd-value	approx. 0,02 m
Servicetemperature range	from -40 °C to +80 °C
Moisture resistance factor	approx. 0,028 m²hPa/mg
Weight	approx. 210 g/m²
Roll weight	approx. 16 kg
Roll size	50 m x 1.50 m