Everbuild Everflex Lead Mate Sealant Grey - 295ml (Box of 25) 
Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Antique Red (Box of 5) 
Bond It Pro-Mate LMA Silicone - White EU3 
Everbuild 203 Accelerator & Frostproofer – 5 Litre 
Everbuild Black Jack 902 Bitumen & Flashing Primer – 5 Litre 
Soudal Fix ALL Flexi – Brown 290ml (Box of 12) 
OX Tools Pro Plasterers' Hawk - 330mm x 330mm 
FloPlast Square to Round Downpipe Adaptor - White 
DeWalt FLEXTORQ Set PZ2 + Drive Guide in Small Bulk Storage Case 
Code 4 Cast Lead - 450mm x 3m 
Code 5 Cast Lead - 240mm x 6m 
Cromar All Weather Roof Coat – Black 2.5 Litre 
Ronseal Trade 10 Year Woodstain - Dark Oak 2.5L 
Ronseal 6 Year Anti Mould Paint - White Matt 2.5L 
FloPlast Universal Hopper, Brown – 65-68mm 
Code 3 Cast Lead - 850mm x 3m 
Soudal Sealant Remover – 400ml 
Everbuild Black Jack 904 Roof Felt Adhesive – 2.5 Litre 
Bond It No Crack Caulk - White 310ml 
Klober Profile-Line Limarech Tile Vent - Slate Grey KG9859-3-0429 (Box of 10) 
Everbuild Showerproof Bathroom Silicone - Clear 280ml (Box of 12) 
Leather Roofers Tool & Nail Pouch, Dark Brown 
ALM Code 5 Milled Lead - 510mm x 6m 
Klober Boll Roll Tile Vent KG6085, Brown 
Klober Permo Ultra 120 - 1m x 50m 
ALM Code 8 Milled Lead - 240mm x 3m 
Code 8 Cast Lead - 450mm x 3m 
Samac Silicone Bronze Nails - 1kg (31mm x 1.8mm) 
ALM Code 4 Milled Lead - 600mm x 3m 
Cromar Black Bitumen Paint – 2.5 Litre 
Estwing Roofers Pick Smooth Face Hammer - 21oz 
Cromar Vent 3 Light Breathable Membrane - 1m x 25m 
Bond It One Hit Wonder Lightweight Filler - White 1L 
Gorilla Glue - Dark Brown 1L 
Klober Profile-Line Adaptor & Flexipipe - KG979100 / KG979900 
Everbuild General Purpose Silicone - White 280ml (Box of 12) 
Cromar Vent 3 Light Breathable Membrane - 1m x 50m (Full Pallet of 56) 
ALM Code 6 Milled Lead Flashing - 390mm x 6m 
OX Pro Impact Bit Set - 11 Piece 
Everbuild Everflex Pyro Mate Fire Rated Silicone – White 295ml 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.
