Soudal Lead Sheet Sealant 290ml - Grey (Box of 12) 
OX Pro 5 Piece Wood Chisel Set in Velcro Case 
Everbuild Lumberjack 30 Minute PU Wood Adhesive Liquid – 750ml (Box of 12) 
Klober Profile-Line Limarech Tile Vent - Brown KG9859-3-0247 (Box of 10) 
ALM Code 7 Milled Lead - 1200mm x 6m 
Bond It PVA & Adhesive Sealer - White 500ml 
Ronseal Diamond Hard Floor Varnish - Clear Matt 5L 
FloPlast Half Round Downpipe Socket, Black 
Everbuild 501 PVA - 1 Litre 
Code 5 Cast Lead - 914mm x 3m 
Everbuild 501 PVA - 5 Litre 
Bostik Flashband Self Adhesive Flashing Tape – Grey 3.75m x 75mm 
Ronseal Crystal Clear Outdoor Varnish - Matt 750ml 
Code 3 Cast Lead - 850mm x 3m 
Timloc 1203 Underfloor Vent Horizontal Front Extension + 115mm 
Copper Coil 20m x 50mm 
Klober Profile-Line Adaptor & Flexipipe - KG979100 / KG979900 Non-Breather Membranes
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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.
