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Probreathe® A2 Air

Probreathe® A2 Air is a woven glass fibre membrane designed to provide water resistance and breathability to the building fabric. This membrane is air permeable, and will be installed either directly to the sheathing board, or over the insulation, providing a Reaction to Fire classification of A2-s1,d0.

  • A2 Reaction to Fire Classification
  • Vapour permeable membrane for use either directly onto sheathing or over insulation.
  • sheathing or over insulation.
  • Ideal for use in rainscreen/facade construction
  • Suitable for applications in relevant buildings and those over 11m/18m
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