Code 7 Cast Lead - 800mm x 6m 
ALM Code 8 Milled Lead - 914mm x 6m 
ALM Code 5 Milled Lead - 1200mm x 6m 
Code 5 Cast Lead - 240mm x 3m 
Everbuild Black Jack 903 Bitumen Trowel Mastic – 5 Litre 
ALM Code 7 Milled Lead - 800mm x 3m 
Bond It Monster Scrim Drywall Tape - White 48mm x 90m 
Soudal Parquet & Timber Sealant - Dark Grey 290ml 
Samac Snowguard - 150mm x 2m 
Code 6 Cast Lead - 150mm x 3m 
Permavent Easy Slate 600 - Pack of 20 
ALM Code 6 Milled Lead Flashing- 1000mm x 6m 
Code 8 Cast Lead - 800mm x 6m 
Ulti-Mate Bold Roll Brown Tile Vent 
Everbuild Bath & Kitchen Sealant – White 290ml 
Evo-Stik Gripfill Gap Filling Adhesive – 350ml 
Armatool Flooring Kneepads 
Everbuild Lumberjack 550 Floor Adhesive – Buff 300ml (Box of 12) 
Bond It Barrier Tape Red and White - 70mm x 500M 
OB1 Grip & Grab Waterproof Adhesive 
Easy-Trim Patination Oil - 1 Litre 
OX Tough Builders Socks (UK 6-11) 
Everbuild Multi-Use Wonder Wipes Tub (100 Wipes) 
Soudal Swipex Wipes - 100 Wipes (Box of 6) 
Gorilla Tape - Black (48mm x 32m) 
Everbuild Salt-Away Sprayable Salt Remover – 1 Litre Breather Membranes
Best Sellers
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FloPlast Side Fix Rafter Bracket
£8.99 Incl VAT £7.49 Excl VAT Add to basket -
Everbuild Pinkgrip Adhesive Solvent Based – 350ml (Box of 12)
£28.80 Incl VAT £24.00 Excl VAT Add to basket -
Spax Pozi Pz1 Drill Bits – 25mm (Pack of 5)
£7.49 Incl VAT £6.24 Excl VAT Add to basket -
Cromar Vent 3 Classic Breathable Membrane – 1m x 25m
£26.99 Incl VAT £22.49 Excl VAT Add to basket -
Soudal Sealant Remover – 400ml
£11.99 Incl VAT £9.99 Excl VAT Add to basket -
OX Pro Chalk Refill, Red – 226g
£7.99 Incl VAT £6.66 Excl VAT Add to basket
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.
