Ronseal Garden Paint - Pink Jasmine 750ml 
Timco Straight Tower Bolt Black 6" Gate Bolt 
Everbuild Aquaseal Liquid Roof – Slate Grey 7kg 
ALM Code 3 Milled Lead - 760mm x 6m 
Everbuild Lumberjack 5 Minute PU Wood Adhesive Gel – 310ml 
Everbuild Salt-Away Sprayable Salt Remover – 1 Litre 
ALM Code 5 Milled Lead - 360mm x 3m 
Everflex Contract 125 One Hour Caulk, Brown - 300ml (Box of 25) 
Soudal B2 Fire Rated Expanding Foam Gun Grade - 750ml (Box of 12) 
OX Pro Mini Square Mouth Shovel 
12 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m 
Everbuild Lumberjack 550 Floor Adhesive – 600ml (Box of 12) 
Bond It Saves Nails Instant Grab Adhesive - EU3 Beige 
Everbuild Black Jack 903 Bitumen Trowel Mastic – 5 Litre 
Bond It B3 Fill And Fix Expanding Foam Gun Grade - Beige 750ml 
Soudal Repair Express Plaster - White 290ml 
Armatool Mop Heads Size 12 Non-Breather Membranes
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Cromar ProRidge Universal Ridge System 3m Kit
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Non-Breather Membranes
Non-breather membrane, also known as a high-resistance membrane, is a type of roofing felt that does not permit vapour through. These are specially made for “cold roof” houses, which have insulation between the rafters. In these sorts of houses, a non-breathable membrane would be impractical.
This is because in a cold roof house the loft or “roof void” is colder than the house below, rather than at a similar temperature. This is popular in places for instance with heavy snow, because it helps prevent the formation of ice dams on the edges of roofs. This is because the warm roof will melt the snow into water, which will build upon the colder edges of the roof and refreeze. Cold roofs will leave the snow in place till it melts alongside the snow on the edges of the roof.
At ERoofing, we stock high-quality non-breather membranes from brands like Cromar. Don’t forget roof ventilation is even more important in houses with non-breather membranes. You can see our selection of top felt vents here.
