ALM Code 7 Milled Lead - 450mm x 3m 
Ronseal One Coat Stain Block - White 2.5L 
Soudal Soudaduct - Grey 300ml 
Ulti-Mate Bold Roll Brown Tile Vent 
Soudal Acetoxy Stay Fresh Sanitary Silicone Sealant – Ice White 290ml (Box of 12) 
FloPlast Square Line Pipe Branch White – 65mm 
Bond It Roof-Mate Roof & Gutter Sealant - Black EU3 
ALM Code 4 Milled Lead - 600mm x 6m 
Bostik Brushable Waterproofer - Black 5L 
Bond It PVA & Adhesive Sealer - White 5L 
ERoofing Lead Hall Clips – Pack of 50 
Everbuild Bath & Kitchen Sealant – White 290ml 
Timloc Double Pantile Tile Vent Brown (Box of 6) 
Hambleside Danelaw Felt Lap Vent 
Everbuild 203 Accelerator & Frostproofer – 5 Litre 
Everbuild Anchorset Green 300 - Grey 300ml (Box of 12) Non-Breather Membranes
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Timco Cut Clasp Nails 25kg Box
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Easy-Trim Lead R Flashing Smooth – 600mm x 5m
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Code 8 Cast Lead – 360mm x 6m
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Everbuild Stick2 All Purpose Clear Adhesive – 30ml
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Everbuild One Strike Filler – White 450ml
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Aluflow Downpipe Shoe – (RAL Colours)
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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.
