DuPont™ AirGuard® A2 FR Fire Retardant AVCL
Verified by manufacturer 25 days ago
A fire retardant airtight vapour control layer (AVCL).
Application
- Suitable for warm pitched roofs, cold pitched roofs, metal clad industrial roofs, Scottish boarded roofs, walls and suspended timber floors.
- For use within the internal lining of roof, ceiling and wall systems.
Description
A fire retardant airtight vapour control layer (AVCL), 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.
Features and benefits:
- Fire-retardant.
- European fire classification: A2-s1, d0 to EN 13501-1: 2007+A1:2009.
- System classification: DuPont™ AirGuard® A2 FR AVCL and DuPont™ AirGuard® FR System Tape.
- Tested and classified for free-span, on mineral wool slab, gypsum plasterboard or fibre cement board.
- Fire classification surpasses all national building regulations and standards for construction materials used in walls in the UK and Ireland.
- High vapour resistance, limiting interstitial condensation.
- Suitable for high humidity buildings.
- Thermal benefit; low emissivity/ reflective surface.
- 100% airtightness.
- Extremely robust with exceptional tear and tensile strength characteristics.
General information
Color | Silver |
Finish | Laminated Lacquered |
Material | Manufacturer guidanceLaminate of glass fibre-mesh with lacquered Aluminium foil |
Shape | Other Guidance for specification option: Roll. |
Length | 50000 mm |
Width | 1200 mm |
Height | 0.15 mm |
Warranty description | 25 year |
Uniclass | |
CAWS | P10/60 Air and vapour control layer P10/310 Air and vapour control layer |
Specification data - Plastics sheets
Material | Glass fibre-mesh.Aluminium foil. |
Purpose | Fire retardant. |
Standard | To EN 13501-1. |
Performance characteristics | |
Tensile strength (minimum) | 800 N/ 50 mm. |
Tear resistance | 170/ 150 N. |
Elongation to break | 4%. |
Water vapour resistance (minimum) | 24 000 MN·s/g. |
Fire performance | A2-s1,d0. |
Third-party certification | British Board of Agrément (BBA) Certificate. |
Root inhibitor | Aluminium foil. |
Physical properties | |
Colour | Silver. |
Weight (minimum) | 165 g/m². |
Dimensions | |
Thickness (minimum) | 0.15 mm. |
Width (minimum) | 1.2 m. |
Roll length (minimum) | 50 m. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Finland |
Country of product manufacture | Germany |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 0.12 kg CO₂ eq/kg Self declared |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
 IFC | - | 1 |