Code 6 Cast Lead - 360mm x 3m 
Code 4 Cast Lead - 760mm x 6m 
FloPlast Square Line Internal Stop End Black – 114mm 
Soudal Gap Filler Expanding Foam Gun Grade - 750ml 
Sika MaxMix Waterproofer - 1 Litre 
Bostik Express Cement Pointing Mortar Buff – 310ml 
ALM Code 7 Milled Lead - 760mm x 6m 
Gorilla Tape - Black (48mm x 11m) 
Permavent Black Breather Membrane – 1m x 20m 
Timloc Thin Leading Edge Tile Vent Black 
Code 3 Cast Lead - 240mm x 6m Breather Membranes
Best Sellers
-
Aluflow Gutter Deepflow Stopend – LH or RH (Black, White or Grey)
From: £8.99 Incl VAT £7.49 Excl VAT Select options This product has multiple variants. The options may be chosen on the product page -
Freeflow 68mm Round Down Pipe Connector – White
£5.99 Incl VAT £4.99 Excl VAT Read more -
Soudal Butyrub Non-Setting Mastic – Black 300ml
£6.99 Incl VAT £5.83 Excl VAT Read more -
EVO-STIK Stick Like Sh*t – White 290ml
£6.90 Incl VAT £5.75 Excl VAT Add to basket -
Everbuild Mitre Fast Industrial Kit Superglue (Box of 24)
£82.90 Incl VAT £69.08 Excl VAT Add to basket -
Spax T-Star Plus T20 Drill Bits – 25mm (Pack of 5)
£8.99 Incl VAT £7.49 Excl VAT Read more
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.
