DuPont Tyvek Airguard A2 FR AVCL Fire Retardant Membrane - 1.2 x 50m
Product Code:
TY/AGA2FR
Barcode/GTIN
Coverage:
60 m²
£ Looking for a price?
Add to a quote for our best rate
Or call the team on 01786 657 911.
Are you looking for a different quantity or size?
Click here for more.
Click & Collect available.
Pickup your order in-store.
Most orders placed before 12pm are dispatched same day*.
Description.

DuPont Tyvek Airguard A2 FR AVCL Fire Retardant Membrane is a Fire Retardant Airtight Vapour Control Layer for use within the internal lining of roof, ceiling and wall systems. Enhancing the building fabric in terms of airtightness, energy efficiency and moisture management, improving indoor air quality and providing exceptional fire safety to the building and its occupants.

Key points :

- Fire Classification surpasses all national building regulations and standards for construction materials used in walls in the UK and Ireland
- Tested and classified for free-span, on mineral wool slab, gypsum plasterboard or fibre cement board
Exceptional tear and tensile strength characteristics
- Fire-retardant
- Suitable for all building types, heights and proximities
- Suitable for all building types, heights and proximities
- Suitable for high humidity buildings, such as swimming pool halls etc
- Durability

Specification :

- Length: 50m
- Width: 1.2m
- Thickness: 0.15mm
- Weight: 10.4kg
- Mass per unit area: 165g/m²
- Composition: Laminate of glass fibre-mesh with lacquered Aluminium foil
- Water vapour transmission (Sd): 4.900m
- Water vapour resistance: 24.000MN.s/g
- Emissivity: 0.05
- Thermal resistance (with airspace): Walls: 0.66 m²K/W / Ceilings: 0.45 m²K/W
- Water tightness (EN1928): Pass (Type A)
- Tensile force MD/XD: 800/800 (N/500)
- Nail tear resistance MD/XD: 170/150 (N/50 mm)

Applications:
- Suitable for all building types, heights and proximities
- High vapour resistance, limiting interstitial condensation
- Suitable for high humidity buildings, such as swimming pool halls etc

Certifications:
Surpassing the Fire Regulations
- Today the fire performance of materials used in buildings is under closer scrutiny than ever before and the regulations continue to be updated. DuPont has introduced a step change in their building membranes offering: a fire retardant AVCL with European Fire Classification A2.

Membrane & Tape System – Independent Classification: A2-s1,d0
- For DuPont™ AirGuard® A2 FR AVCL (1.2m x 50m) to provide effective airtightness and vapour control it is crucial that all laps, junctions and penetrations are sealed. In order to give assurance that a complete system is ‘fire-safe’, a full system test, including vertical and horizontal lap sealing with AirGuard® FR System Tape has been successfully tested according EN 13501-1 at the Prüfinstitut Hoch -> Classification Report, KB-Hoch-200148-5, 18th August 2021.