DELTA®-FASSADE FIREPROTECT A2
A black, non-combustible (A2-s1, d0), vapour-open and permanently UV-stable façade membrane for multi-storey and high-rise buildings.
- Sd value
- 0.06 m
- Fire class
- A2-s1, d0
- Roll size
- 1.5 m × 50 m
Interested in DELTA®-FASSADE FIREPROTECT A2?
Ask us about the right build-up, quantities, availability and delivery for your project.
Features
- Non-combustible
Euro fire class A2-s1, d0 greatly limits flame spread, reduces the risk of fire jumping between storeys and keeps fire and smoke out of living spaces.
- For demanding buildings
Makes it possible to design façades with higher fire protection requirements, such as high-rise, multi-storey and public buildings.
- Protects the insulation
Strong protection against moisture and wind (tested airtightness) keeps the insulation dry and the façade energy-efficient.
- Vapour-open
An Sd value of just 0.06 m lets building moisture and condensation dry out quickly.
- Permanently UV-stable
A special coating makes it suitable behind open-joint cladding, and it can be left exposed for up to 16 weeks during construction.
Where to Use
Suitable for metal or timber substructures with cladding of many materials. Use it behind ventilated cladding with closed or open joints (joints up to 20 mm wide, open area up to 20% of the surface).
Product Data
- Material
- Glass fabric with breathable, waterproof special coating
- Colour
- Black
- Reaction to fire
- A2-s1, d0
- Weight
- approx. 220 g/m²
- Thickness
- approx. 0.2 mm
- Tensile strength MD/CMD
- approx. 2,900/2,100 N/5 cm
- Elongation MD/CMD
- approx. 5.0/5.0 %
- Nail tear resistance MD/CMD
- approx. 170/170 N
- Sd value
- approx. 0.06 m
- Air tightness
- < 0.1 m³/(h·m²)
- Watertightness before and after ageing
- W1 (5,000 h QUV at 50 °C + 70 days at 70 °C)
- Roll size
- 1.5 m × 50 m
- Roll weight
- approx. 16.5 kg
Typical values. Always check the current Dörken data sheet before specifying.
