Probreathe® A2

Probreathe® A2 is an airtight woven glass fibre membrane with a PU coating. The membrane combines breathability, good water resistance and airtightness in one membrane. It has a Reaction to Fire classification of A2-s1,d0 when installed freehanging or onto a substrate which is minimum A2,s1,d0

A2 Reaction to Fire Classification
Increased airtightness over traditional breather membranes
Vapour permeable membrane for use either directly onto sheathing or over insulation.
Ideal for use in rainscreen/facade construction

Suitable for applications in relevant buildings and those over 11m/18m
Robust & Durable wall membrane
Allows temporary protection of the building until the primary external covering is installed

NBS - Probreathe A2

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