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CE Marking
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UK Conformity Assessed (UKCA)
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Class A1 Fire Rated Non combustible, high-performance reflective breather membrane.
A non-combustible reflective breather membrane that is designed to enhance the thermal performance of walls and is suitable for use in many external wall types (timber frame, metal stud, concrete etc.) for buildings which pose a higher risk for fire safety: residential blocks of flats, student accommodations, care homes, sheltered housing, hospitals, dormitories in boarding schools with a storey above 18 m in height and high risk residential buildings (HRRB). For installations behind closed ventilated rainscreens and façades on vertical walls.
PhotonWrap-A1 is a non-combustible, high-performance reflective breather membrane specifically designed to enhance thermal performance of external walls whilst minimizing the risk of interstitial condensation. Its durable design gives enhanced protection of external walls during the construction process and is suitable for buildings over 18m tall.
Features and benefits:
The product has been independently tested and certified to the latest Harmonised Standards by UKAS accredited laboratories.
Function-based and compliance-driven statements:
Färg | Silver White |
ytbehandling | Foil |
Material | Glass Fibre |
Form | Rectangle |
Längd | 50000 mm |
Bredd | 1350 mm |
Höjd | 0.15 mm |
Garantibeskrivning | Lifetime Vägledning för specifikationsalternativ: Lifetime of the building element Tillverkarens vägledningProduct liability insurance |
Uniclass | |
CAWS | H31/280 Breather membrane H21/20 Breather membrane H31/55 Breather membrane H21/130 Breather membrane P10/320 Breather membrane P10/65 Breather membrane |
SKU Code | W1350L50A1 |
Klassificeringsdata | |
Standard | To BS EN 13859-2. |
Class (minimum) | W2. |
Third-party certification | BRE Certificate. |
Performance criteria | |
Water vapour properties | Water vapour resistance to BS EN ISO 12572; 0.095 m, +/- 0.01 m. Sd 0.019. |
Fire performance | Reaction to fire: To BS EN 13501-1, Class A1. |
Tensile properties | Tensile strength to BS EN 12311-1; MD 2865 N/50mm, XD 2195 N/50mm. |
Recycled contentEnligt definition i punkt 7.8 i BS EN ISO 14021 | 85%. |
Material | Woven fibreglass and aluminium foil composite. |
Form | Micro-perforated (needle-punched). Woven. |
Weight (minimum) | 204 g/m². |
Thickness (minimum) | 0.15 mm. |
Reflective face | Aluminium Foil. (micro-perforated). |
Emissivity | To EN 16012: 0.05 |
Thermal resistance | To BS EN ISO 6946: 0.78 m²K/W. |
Resistance to tearing | To EN 12310-1: MD 208 N, XD 302 N. |
Elongation | To EN 12311-1: 5%. |
Innehåller Red List-material | No |
Produktens tillverkningsland | United Kingdom |
Tillverkningsanläggningens plats | |
Material | Glass Fibre |
Återvinningsbarhet | Yes |
Återvunnet innehåll | 85 % Tillverkarens vägledningManufactured from woven fibreglass and aluminium foil |
Förväntat liv | Lifetime |
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