Code 4 Cast Lead - 914mm x 6m 
Everbuild Everflex 200 Contractors LMA Silicone - White 295ml 
Soudal Genius Gun Plasterboard Adhesive - 750ml (Box of 12) 
Everbuild Multi-Purpose Wood Filler - 250ml Dark Oak 
Code 3 Cast Lead - 150mm x 6m 
Code 8 Cast Lead - 300mm x 6m 
Klober Profile-Line Twin Plain Tile Vent - Slate Grey KG9861-0429 (Box of 10) 
Soudal Pro 45P Superfast Wood Glue - 750g 
Freeflow 112mm Gutter Internal Stop End - Black 
Bond It B3 Fill And Fix Expanding Foam Gun Grade - Beige 750ml 
Ronseal Quick Drying Stain Block - Aerosol White 
Easy-Trim Over Fascia Vent - 10mm x 500mm (Box of 60) 
Cromar Protect 1F Non-Breathable Roofing Felt – 1m x 45m 
Everbuild Tecnic Foil Pack Gun 
Everflex Galva Mate Duct Sealant - C3 
ALM Code 8 Milled Lead - 240mm x 6m 
Ulti-Mate Stonewold Mk2 Roof Tile Vent - Grey 
Bond It PVA & Adhesive Sealer - White 1L 
Everbuild 404 Fungicidal Wash – 5 Litre 
Everbuild 701 Non-Slip Tile Adhesive – White 7.5kg 
Code 7 Cast Lead - 600mm x 3m 
Soudal Butyrub Non-Setting Mastic - Black 300ml 
Thompson's One Coat Damp Seal - White 750ml 
Everbuild Tarmac Restorer - 5 Litre 
Double Nylon Tool Pouch with Belt 
20 x Easy-Trim Ridge F Universal Dry Ridge System - 6m Kit 
ALM Code 3 Milled Lead - 1200mm x 6m 
Code 6 Cast Lead - 210mm x 6m 
ALM Code 7 Milled Lead - 1000mm x 3m Breather Membranes
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Frequently Asked Questions (3)
Generally, breather membranes allow water vapour to escape from inside a building without the need for extra ventilation.
The thickness of a breather membrane will all depend on the project type. For example, 135gsm thickness membrane will be suitable for more advanced roofing projects.
It is widely recommended to use breather membrane is most roofing projects. However, in unique situations a non-breather membrane is more suitable.
Breather Membranes
Breather membranes, also known as breathable membranes, allow insulated structures to quickly release excess moisture vapour into the atmosphere and keep the internal components of wall and roof structures dry whilst fulfilling the task of a secondary protection membrane and preventing penetration by external environmental impurities such as dirt and rain. These membrane types are installed on the cold or exterior side of the insulation beneath the main outer building lining, roof tiles or cladding.
Breather Membranes for Roofs
We stock several high-performance breather membranes, including Cromar’s Vent 3, which is made from high tensile spun-bonded polypropylene layers around a micro-porous polypropylene film. Moreover, designed for use in a fully supported or unsupported tiled, slated or metal roof system. Moreover, we stock Permavent’s Black Breather Membrane, which are manufactured in a singular process that significantly improves the property and integrity of the membranes. This 3 in 1 process means that Permavent offers the best performing breather membranes in their class with excellent strength, breathability, flexibility and durability.
Shopping for Breather Membranes on ERoofing
When you order breather membranes from ERoofing, we’ll include free delivery as long as your order reaches £10 or more in total value. If you need any advice on any of the products, get in touch with your team, who can provide you with more advice on which product you may need for your project.
