Permavent Skytech Class A2 Insulated Breather Membrane - Fire Safe Roofing and Walling Membrane
Verified by manufacturer 20 hours ago
A2-s1, d0 fire rated insulating breathable membrane.
Application
Suitable for roofing and facade applications, including high-rise buildings over 18 m above ground level, and suitable for conservation and listed buildings in fire resistant breather membrane applications.
Description
Skytech Pro XL is an A2-s1, d0 fire rated construction membrane that is insulating and vapour permeable. Skytech Pro XL is 13 mm thick and does not expand, requiring only a 20 mm air gap/ batten.
Features and benefits:
- A2-s1, d0 fire rated reflective membrane.
- Excellent thermal, waterproof, soundproof and airtight properties.
- Thin: only 13 mm.
- Quick and easy to install.
- Integrated adhesive strip.
- Available in a 1.12 x 18 m roll.
General information
Color | Silver |
Finish | Reflective |
Material | Glass Fibre Guidance for specification option: With aluminium. |
Shape | Rectangle |
Length | 18000 mm |
Width | 1120 mm |
Height | 13 mm |
Warranty description | 15 year |
Uniclass | |
CAWS | H62/235 Vapour-permeable underlay H64/307 Vapour-permeable underlay H67/290 Vapour-permeable underlay H31/280 Breather membrane P10/320 Breather membrane H61/22 Vapour-permeable underlay H65/22 Vapour-permeable underlay H64/22 Vapour-permeable underlay H67/24 Vapour-permeable underlay H65/235 Vapour-permeable underlay H61/235 Vapour-permeable underlay H60/235 Vapour-permeable underlay H31/55 Breather membrane H91/305 Vapour-permeable underlay P10/65 Breather membrane H60/22 Vapour-permeable underlay |
SKU Code | SKYTECHPROXL |
GTIN/EAN | 5060747290251 |
Specification data - Vapour-permeable sheets
Standard | To BS EN 13859-1. |
Class (minimum) | W1. |
Performance criteria | |
Water vapour properties | Water vapour resistance (Sd): 0.041 m. |
Fire performance | Reaction to fire: To BS EN 13501-1, A2-s1, d0. |
Tensile properties | To BS EN 12311-1 (L/ T), 630/ 630 N/50mm. Guidance for specification option: Longitudinal/ transverse direction. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 100%. |
Material | Glass fibre with aluminium. |
Form | Spun-bonded. |
Weight (minimum) | 25 kg. |
Thickness (minimum) | 13 mm. |
Reflective face | Required. |
Roll size | 1.12 x 18 m. |
CoverageArea | 20.16 m². |
Sound reduction | 16 dB. |
Nail shank | L/ T, 275/ 280 N. Guidance for specification option: Longitudinal/ transverse direction. |
Thermal resistance | 1.7 m²·K/W. |
U-value | 0.59 W/m²K. |
ThermalConductivity | 0.029 W/m·K. |
Emissivity | 5%. |
Reflectivity | 95%. |
Adhesive | Integrated adhesive strip. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Glass Fibre Guidance for specification option: With aluminium. |
Recyclability | Recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 100 % |
Expected Life | Lifetime |
Literature
Skytech® PRO XL
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