Code 4 Cast Lead - 760mm x 6m 
Bond It Bath Mate Bath & Kitchen Sealant - White EU3 Box of 25 
Ronseal Diamond Hard Floor Varnish - Clear Satin 5L 
Everbuild 405 Path & Patio Seal – 5 Litre 
Code 8 Cast Lead - 1600mm x 6m 
Soudal Soudatherm Roof 250 - 800ml (Box of 12) 
ALM Code 7 Milled Lead - 240mm x 6m 
Everbuild Lumberjack 550 Floor Adhesive – 600ml (Box of 12) 
OB41 Cut Tap Drill Fluid - 400ml 
Code 6 Cast Lead - 390mm x 3m 
Everbuild Roof & Gutter Sealant – Black 295ml 
Timloc Underlay Felt Lap Vent (Pack of 10) 
ALM Code 5 Milled Lead - 360mm x 6m 
Restec GRPROOF 1010 Top Coat Resin - 20kg 
Ronseal Exterior Multi-Purpose Smooth Finish Filler - Grey 1.2Kg 
Siroflex SX Contractors LMN Silicone OAK 300ml 
BORA - PM-4500 Speedhorse 
FloPlast Half Shed Round Miniflo Water Butt Guttering Pack, Black - 14 Pieces 
Evercryl Emergency Roof Repair - Clear 310ml 
Siroflex Painters Caulk-It - 310ml 
ALM Code 6 Milled Lead Flashing - 240mm x 3m 
Bond It B1 Fire Resistant PU Aerosol Expanding Foam - Pink 750ml 
Everbuild Everflex Premium+ 565 Clean Room Silicone – White 295ml (Box of 25) Breather Membranes
Best Sellers
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SikaFlex EBT+ Polyurethane Adhesive & Sealant, Beige – 300ml (Box of 12)
£72.96 Incl VAT £60.80 Excl VAT Add to basket -
Code 7 Cast Lead – 914mm x 6m
£559.78 Incl VAT £466.48 Excl VAT Add to basket -
OX Pro Dry Wall External Corner Trowel – 100mm x 125mm
£13.08 Incl VAT £10.90 Excl VAT Add to basket -
ALM Code 8 Milled Lead – 1200mm x 6m
£821.28 Incl VAT £684.40 Excl VAT Add to basket -
Youngman Double Section Roof Ladder 4.89m (57664600)
£467.44 Incl VAT £389.53 Excl VAT Add to basket -
FloPlast Universal Hopper, Black – 65-68mm
£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.
