Klober 15x9 Tile Vent - Brown KG9690-0247 (Box of 10) 
Timco Air Wedge 
Soudal PVCu Solvent Frame Cleaner - 1L 
Everbuild Quick Drying Clear Varnish - Gloss 750ml 
OX Heavy Duty Soft Gel Filled Knee Pad 
Code 8 Cast Lead - 240mm x 3m 
Timloc Castellated Tile Vent Terracotta (Box of 8) 
Bond It Cover-It Carpet Protector - Clear 625mm X 25M 
Bond It FG8 Food Grade Silicone - White 310ml 
Bond It Economy Sealant Gun - Blue 900ml 
Restec GRPROOF 1010 Base Coat Resin - 10kg 
ALM Code 3 Milled Lead - 450mm x 6m 
OX Pro Dry Wall Internal Corner Trowel - 102mm x 127mm 
Code 6 Cast Lead - 390mm x 6m 
Everbuild Mammoth Barrier Tape - Red/White (72mm x 500m) 
Soudal Soudalead PB Lead Sealant - Grey 300ml (Box of 12) 
OX Tough Builders Socks (UK 6-11) 
Timco Classic Pozi Multi-Purpose Screws - Mixed Tray 
Ronseal Stays White One Coat Non-Drip Paint - Matt 750ml 
Everbuild 506 Universal Contractors PVA - 5Kg White 
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Bond It Contractors Grade PVA - White 500ml 
Everbuild Seal Rite Strip Out Tool 
Hambleside Danelaw (HD PCA) Tile Vent Adaptor for TV10 range 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.
