Ronseal Stays White One Coat Non-Drip Paint - Satin 2.5L 
Cromar Vent 3 Light Breathable Membrane – 1.5m x 50m 
FloPlast Half Round Downpipe 112° Bend, Black 
Everbuild Exact Gap Foam - 750ml (Box of 12) 
Everbuild Overlap & Border Adhesive - White 250g 
ALM Code 4 Milled Lead - 450mm x 3m 
Timloc Over Fascia Vent - 1m 
Code 8 Cast Lead - 510mm x 6m 
Cromar Vent 3 High Performance Breathable Membrane - 1m x 50m (Full Pallet of 54) 
Code 6 Cast Lead - 1000mm x 6m 
Ronseal Stays White Ultra Tough White Satin Paint - 750ml 
Soudal Genius Gun Gap Filling and Expanding Foam - 500ml 
Ronseal Precision Finish Brush - 1.5 Inch 
Freeflow Square Gutter System Gutter 135° Angle - White 
SikaFlex EBT+ Polyurethane Adhesive & Sealant, Brown - 300ml (Box of 12) 
Everbuild Wet Rot Wood Hardener – 250ml 
FloPlast Half Shed Round Miniflo Water Butt Guttering Pack, Black - 14 Pieces 
Everbuild P45 Foam Applicator Gun 
Ronseal uPVC Cleaner - 750ml 
Bond It PVA & Adhesive Sealer - White 5L 
Timco Mixed Cable Clips 
FloPlast Square Line Pipe Connector White 
Everbuild 501 PVA – 500ml 
Everbuild Stick2 Industrial Superglue GP - Transparent 50g 
Code 4 Cast Lead - 390mm x 3m 
Soudal Cartridge Gun Heavy Duty - Black 310ml 
Ronseal Ultra Tough Hardglaze Clear Varnish - 250ml Non-Breather Membranes
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ALM Code 8 Milled Lead – 240mm x 6m
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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.
