Easy-Trim 1m x 45m Non-Breathable Membrane 120g/sqm
The ‘Non-Breathe’ is a uniquely designed air tight and vapour permeable alternative to popular bituminous 1F underslating felt.
This consists of a double layer of spun bond polypropylene and film and is suitable for all pitch roofing applications, providing a water proof barrier.
Like its breathable counterparts, the ‘Non-Breathe’ roofing felt can remain UV stable for up to 3 months.
You can view our extensive range of roof components here.