Cromar Vent 3 Light Breathable Membrane - 1m x 25m 
Gorilla Glue - Dark Brown 60ml 
Everbuild Black Jack 901 Black Bitumen Paint – 25 Litre 
OB41 Multi-Use Brake Cleaner - 400ml 
Bond It Barrier Tape Yellow and Black - 70mm x 500M 
Soudal Silicone Sealant Remover, Clear - 100ml 
Irwin Jack Plus 880 Universal Handsaw - 20" (Pack of 10) 
Bond It Contractors Grade PVA White 500ml - Box of 20 
Bond It Paving & Patio Seal - Clear 25L 
Everbuild Easi-Squeeze Flexible Decorators Filler - White 200ml (Box of 12) 
Everbuild Black Jack 904 Roof Felt Adhesive – 25 Litre Breather Membranes
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Thompson’s Oil & Drive Cleaner – 2L
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Everbuild Industrial Superglue HV – Clear 20g (Box of 25)
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ALM Code 6 Milled Lead Flashing – 1200mm x 6m
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15 x YBS SuperQuilt 19 Multi-Layer Foil Insulation – 1.2m x 10m
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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.
