Radon Barrier - Preformed
Verified by manufacturer 7 months ago
Preformed petheleyne radon cavity barrier lengths and angles.
Application
For use within cavity walls to arrest gases rising within cavity walls.
Description
Preformed radon cavity barrier lengths and angles for use within cavity walls to arrest rising gases within cavity redirected via airbricks.
Features and benefits:
- Proportioned and shaped to encourage rising radon gas to be discharged via brick ventilators.
- Links with radon resistant oversite membrane.
General information
Color | Black |
Material | Polypropylene |
Shape | Parallelogram |
Size | Guidance for specification option:
|
Length | 2400 mm |
Width | 150 mm |
Height | 225 mm |
Uniclass | |
CAWS | F30/360 Gas-resistant damp-proof courses/ cavity trays F30/54 Gas-resistant dpcs/ cavity trays |
Specification data - Gas-resistant damp-proof courses
Material | Petheleyne. |
Compatibility | Suitable for use with adjoining gas resistant dpms. |
Cavity width | 75 mm. 100 mm. ___ mm. As on drawing ___. |
Vertical rise | 225 mm. ___ mm. As on drawing ___. |
Angle returns | External (450 mm x 450 mm). Guidance for specification option: Standard. External (___ mm x ___ mm). Guidance for specification option: Special order, insert requirements. Internal (450 mm x 450 mm). Guidance for specification option: Standard. Internal (___ mm x ___ mm). Guidance for specification option: Special order, insert requirements. As on drawing ___. |
Special cloaks | None. As on drawing ___. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 100 % |
Literature
Protecting the Building Envelope Volume 28 (cavity tray, damp proofing, ventilation and cavity closers)