Bond It One Hit Wonder Lightweight Filler - White 1L 
ALM Code 3 Milled Lead - 760mm x 3m 
Timco Flat Wood Bit Set 
Ronseal Interior Varnish - Clear Matt 2.5L 
OX Polyzip Flex C2 Cutter - 25mm to 55mm 
Bond It Mould Stop - Clear 1L 
Ronseal Quick Drying Smooth Finish Filler - 330g 
Soudal B2 Fire & Acoustic Expanding Foam – 750ml 
1201 Telescopic Underfloor Vent 3-5 Courses 
Aluflow Downpipe Shoe - (RAL Colours) 
Siroflex Trade High Viscosity Superglue - 20g 
Everbuild Black Jack 901 Black Bitumen Paint – 5 Litre 
Soudal Trade Roof & Insulation Expanding Foam Genius - 600ml (Box of 12) 
OX Tough Builders Socks (UK 6-11) 
Left Hand Klober Contract Dry Verge Unit Brown 
Soudal PVCu Gap Filler, White - 300ml (Box of 12) 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.
