Verified by manufacturer 5 months ago
Combined breather membrane and multi-layer foil thermal insulation for roofs and walls, consisting of 19 layers in total.
Suitable for use in new-build, renovation, refurbishment, extension or retrofit projects in pitched and flat roofs, and walls. Can be used in external cladding projects.
A certified 2-in-1 product, providing a breather membrane and a high-performing radiant barrier — all within a single product.
Features and benefits
Components:
Color | Silver |
Finish | Foil |
Material | Foil |
Shape | Other |
Length | 10000 mm |
Width | 1500 mm |
Height | 75 mm |
Warranty description | 25 year |
Uniclass | |
CAWS | P10/148 Multilayer blanket insulation fixed under or above rafters P10/135 Insulation laid across ceiling ties/ joists |
Performance criteria | |
Water vapour properties | 0.115 MNs/g. |
Fire performance | Class F. |
Tensile properties | 194 N/50 mm. |
Class (minimum) | W1. |
Recycled content | 40%. |
Material | Foil. |
Weight (minimum) | 20 kg per roll. |
Thickness (minimum) | 75 mm. |
Reflective face | Required. |
Roll size | 1.5 x 10 m. |
Resistance to tearing | 179 N (length); 179 N (width). |
Emissivity | 0.19/0.05. |
Water vapour transmission | 0.023 Sd. |
Flexibility at low temperature | -40°C. |
Thermal performance | Core performance: 2.92 R value. |
Contains Red List materials | No |
Material | Foil |
Recyclability | Fully Recyclable at the end of its lifespan |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 40 % |