Cromar Bitumen Primer – Black 1 Litre 
Everbuild Black Jack 908 DPM – 5 Litre 
ALM Code 3 Milled Lead - 240mm x 6m 
Everbuild Heavy Duty Multi-Use Wonder Wipes Tub (75 Wipes) 
Everbuild Stick2 Industrial Superglue HV – Clear 50g (Box of 25) 
ALM Code 4 Milled Lead - 800mm x 3m 
Sika Dustproofer – Clear 5 Litre 
Ronseal Damp Seal Aerosol - White 400ml 
Soudal Trade PU Construction Adhesive - Beige 290ml 
Left Hand Klober Contract Dry Verge Unit Grey 
Timco Cloth Tape White - 50m x 48mm 
ALM Code 7 Milled Lead - 360mm x 3m 
Code 5 Cast Lead - 1600mm x 3m 
Code 6 Cast Lead - 760mm x 6m 
FloPlast Universal Hopper, Black – 65-68mm 
Hedgehog Gutter Brush Leaf Guard Brown – 4m x 100mm 
Siroflex PVCu Trim & Mitre Cutter 
Everbuild EuroScrim Plasterboard Tape – 100mm x 90m 
Leather Roofers Tool & Nail Pouch, Dark Brown 
Everbuild KOS Fire Cement Buff – 1kg 
Everbuild Everflex Mirror Mate Adhesive - White 290ml (Box of 12) 
OX Pro Brick Hammer - 24 oz 
Timco Professional Wire Strippers 
Easy-Trim Universal Dry Verge System - Brown (Box of 50) 
Soudal Silicone Spray - 400ml 
Thompson's Stain Block Damp Seal - White 250ml 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.
