Everbuild Maximum Torque - White 290ml (Box of 12) 
Code 3 Cast Lead - 1200mm x 3m 
Timco Copper Slate Straps 
Bond It 5 Minute PU Wood Gel Translucent 300ml - Box of 12 
Bond It Bitumen Primer - Black 1L 
Samac Copper Wire Coil 36m x 2mm 
Code 4 Cast Lead - 850mm x 3m Non-Breather Membranes
Best Sellers
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Soudal Neoprene Contact Adhesive Gel Liquid, 125ML
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ALM Code 8 Milled Lead – 240mm x 3m
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Soudal 30 Minute Bond D4 PU Wood Adhesive Liquid – 750g
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Everbuild KOS Fire Cement Buff – 12.5kg
£28.99 Incl VAT £24.16 Excl VAT Read more -
EDMA – Puncher Hammer Tacker
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Thompson’s Patio & Block Paving Seal – Wet Look 5L
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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.
