Everbuild Everflex Premium+ 565 Clean Room Silicone – White 295ml (Box of 25) 
Samac Stainless Steel Cladding Pins - 30mm x 2.0mm (Box of 250) 
FloPlast Round Shoe - White 
Hambleside Danelaw TV15/4 Tile Vent - Black (Box of 5) 
ALM Code 7 Milled Lead - 240mm x 6m 
Timco M5 Form A Washer DIN 125 - 50 Pieces 
Everbuild 406 Stabilising Solution - 5 Litre 
Bond It Expanding Foam Cleaning Fluid - Clear 500ml 
Isoflex Liquid Rubber - 4.5L 
Siroflex Seal & Fix Hybrid Adhesive 
Evo-Stik Impact Adhesive - 500ml 
OX Pro Chalk Refill, Red - 226g 
Ronseal Expanding Foam Filler - 500ml 
Soudal Insulating Foam Genius Gun 750ml - Champagne (Box of 12) 
Bond It Felt Adhesive - Black 1L 
ALM Code 4 Milled Lead - 360mm x 3m 
ALM Code 6 Milled Lead Flashing - 850mm x 3m 
Leadax Lead Free Flashing Alternative 600mm (6M Rolls) 
Everbuild Opti-Mix 3-in-1 Render Additive – 1 Litre 
Ronseal Quick Drying Smooth Finish Filler - 600g 
Everbuild Opti-Mix Mortar Plasticiser - 1 Litre (Box of 12) 
Spax Pozi Pz1 Drill Bits - 25mm (Pack of 5) 
Code 4 Cast Lead - 240mm x 6m 
Ronseal Stays White 2in1 Paint & Primer - Matt 2.5L 
Ronseal Ultra Tough Satincoat Clear Varnish - 5L 
Soudal Butyrub Non-Setting Mastic - Black 300ml 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.
