ME013 FR Breather Membrane BLACK - Class B, W1 Facade Membrane
Verified by manufacturer 3 days ago
Black breather membrane for facade applications.
Application
Designed for use over defined sheathing boards as a full facade breather membrane on new build and refurbishment projects. Suitable for 'relevant and higher risk' building types as defined in Approved Document B of the Building Regulations for England and Wales.
Description
ME013 FR Breather Membrane Black is a full facade breather membrane which is Class B in accordance with EN 13501-1, airtight and water resistant to Class W1 in accordance with EN 13859-2. It meets the fire performance requirements for membranes installed on “relevant and higher risk” building types as defined in Approved Document B of the Building Regulations for England and Wales. ME013 is highly breathable, UV resistant to 3 months, weather resistant, easy to cut and install.
Features and benefits:
- Class B-s1, d0 to EN 13501-1.
- UV-resistant up to 3 months prior to cladding.
- Air- and weathertight immediately after installation.
- Highly vapour open and breathable.
- Black.
General information
Color | Black |
Finish | Matt |
Shape | Other Guidance for specification option: Roll. |
Length | Bespoke |
Width | Bespoke |
Height | 0.35 mm |
Uniclass | |
CAWS | H22/20 Breather membrane H22/130 Breather membrane H30/50 Breather membrane H92/785 Breather membrane H30/350 Breather membrane H21/130 Breather membrane H21/20 Breather membrane H31/55 Breather membrane H31/280 Breather membrane P10/65 Breather membrane P10/320 Breather membrane |
Specification data - Vapour-permeable sheets
Classification data | |
Standard | To BS EN 13859-2. |
Class (minimum) | W1. |
Performance criteria | |
Water vapour properties | <0.60 MNS/g water vapour resistance and Sd <0.12 m water vapour transmission to BS EN ISO 12572; |
Fire performance | Reaction to fire: To BS EN 13501-1, Class B-s1, d0. |
Tensile properties | Tensile strength to BS EN 12311-1; MD: 200 N/ 50 mm and CD: 140 N/ 50 mm, |
Weight (minimum) | 115 g/m². |
Thickness (minimum) | 0.35 mm. |
Air permeability | ≤0.1 m³/m².h@50Pa to BS EN 12114. |
UV resistance | To BS EN 13859-2, 3 months exposed. |
Temperature resistance | 40°C to +120°C. |
Elongation | To BS EN 12311-1, MD: 20% and CD: 25%. |
Sustainability data
Country of product manufacture | United Kingdom |
Literature
ME013 FR Breather Membrane BLACK Data Sheet