Breather Membranes

Breather Membranes

We carry the Market Leader Proctor Roofshield in stock. Roofshield is a three layer, non-woven spunbonded, polypropylene breather membrane with a patented melt-blown core.

Roofshield provides a secondary barrier to the ingress of rain, wind and snow. It has a low vapour resistance and is air permeable, additionally it eliminates interstitial condensation in pitched roofs. Roofshield is welcomed by the NHBC and due to its high performance levels, it reduces the requirement of additional ventilation materials being added into the roof design, saving time and money

We also keep Icopal’s Monarperm 700, our standard choice of breathable membrane which has strength and durability with a high head of water for use in all standard applications. The product weight is 132 g/m2 and is available in 1.0m or 1.5m x 50mt rolls.

Monarperm 700 is blue and grey in colour and made from polypropylene material with a dark grey microporous film for added UV and ageing stability.

For more information see:

Proctor, Icopal