ME055 FR Breather Membrane (White)
Class A1, W2 Façade Membrane
ME055 FR Breather Membrane (White) is a non-combustible and highly vapour permeable breather membrane which is Class A1 in accordance to EN 13501-1 and water resistant to Class W2 in accordance with EN 13859-2.
ME055 FR Breather Membrane (White) 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.
Used as a full façade breather membrane on new build and refurbishment projects, ME055 is highly breathable, UV resistant to 3 months, rain resistant, easy to cut and install.
ME055 is suitable for application within high rise buildings, timber and light weight steel frame constructions, public buildings and off-site construction.
- Class A1 to EN 13501-1
- UV-resistant up to 3 months prior to cladding.
- Highly breathable with an Sd value < 0.12 m
- Rain resistant
- High temperature resistance
- Class W2 water resistance
| FR_membraneSA_installation_guide_271124_Issue3.pdf | Application Instructions | |
| ME055 Declaration of Performance UKCA (en-GB).pdf | Declaration of Performance | |
| ME055 Safety Data Sheet (en-GB).pdf | Safety Data Sheets | |
| ME055 Environmental Product Declaration (en-GB).pdf | EPD | |
| IB_ME055_datasheet_FR Breather Membrane (White)_en-GB_v20.pdf | TDS |
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