Ronseal Exterior Multi-Purpose Smooth Finish Filler - Grey 1.2Kg 
FloPlast Half Round Gutter Angle 135°, Brown – 112mm 
ALM Code 5 Milled Lead - 510mm x 3m 
Timloc Underlay Felt Lap Vent (Pack of 10) 
Sika Water Seal & Waterproof Protector - 5 Litre 
Timco Self-Drilling Wing-Tip Metal Construction Screw 
Bond It One Hit Wonder Lightweight Filler - White 1L 
Bond It Expanding Foam Cleaning Fluid - Clear 500ml 
Timco Extra Heavy Duty Hand Cleaner with Pump - 4 Litres 
Timco 30mm Cladding Pin - 250 Pieces 
Everbuild P45 Foam Applicator Gun 
Everbuild Black Jack 904 Roof Felt Adhesive – 1 Litre 
Soudal Genius Gun Pipe & Plumbing Foam – 600ml (Box of 12) 
Hambleside Danelaw Double Pantile Vent TV15/2 - Black (Box of 5) 
Ronseal Precision Finish Brush - 1 Inch Angled 
Cromar Bitumen Trowel Mastic - Black 5L 
Code 7 Cast Lead - 914mm x 6m 
Everbuild Wet Rot Wood Hardener – 250ml 
Ronseal 5 Minute Multi-Purpose Smooth Finish Filler - 600ml 
Klober Profile-Line Limarech Tile Vent - Terracotta KG9859-3-0152 (Box of 10) 
Everbuild Everflex Contract 700T LMN Silicone - Bronze (Box of 25) 
Ronseal Ultra Tough Hardglaze Clear Varnish - 250ml 
OB41 Silicone Lubricant Spray 400ml 
ALM Code 4 Milled Lead - 240mm x 3m 
Bond It Superglue Activator Accelerator Spray Cyanoacrylate Aerosol - 400ml 
Soudafoam Window & Door Hand Held - 750ml 
Everbuild Triple Action Wood Treatment – 5 Litre 
ALM Code 8 Milled Lead - 180mm x 6m 
Armatool Slate Rip - Stainless Steel 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.
