Soudal Compact Foam Gun PU Foam 
Code 7 Cast Lead - 850mm x 6m 
Everbuild Clear Fix – 290ml (Box of 12) 
Hambleside Danelaw Double Pantile Vent TV15/2 - Black (Box of 5) 
FloPlast Square Line Pipe Branch White – 65mm 
Ronseal One Coat Wood Primer & Undercoat - White 750ml 
Bond It Superglue Activator Accelerator Spray Cyanoacrylate Aerosol - 400ml 
Bond It The Beast PU Adhesive - Brown 250ml 
FloPlast Half Round Gutter 135° - Black 
ALM Code 4 Milled Lead - 914mm x 3m 
Everbuild Tecnic Foil Pack Gun 
Thompson's Water Seal - 2.5L 
Lead Flexi Slate Pipe Flashing - Pitched 
Ronseal Diamond Hard Floor Wax - Natural 2.5L 
Freeflow 68mm Round Gutter Drain Pipe 112° Branch - White 
Sika MaxMix Waterproofer - 1 Litre 
Bond It Flash-Mate Lead Sealant - Grey EU3 
Bond It Frame-Mate Door & Window Sealant - White EU3 
FloPlast Half Round External Stop End, Brown – 112mm 
FloPlast Round Line Downpipe Clip, Black 
Everbuild Everflex Fire Mate Intumescent Sealant – 295ml 
Timloc Underlay Felt Lap Vent 
Samac Aluminium Clout - 1kg (40mm x 2.65mm) 
Ronseal Expanding Foam Filler - 500ml 
OX Pro Nylon High Vis Builders Line 105m / 350ft - Cyan 
Ulti-Mate Ulti-Match Plain Tile Vent 
Timco Hazard Tape 
Cromar Bitumen Primer – Black 1 Litre 
ALM Code 8 Milled Lead - 450mm x 6m Breather Membranes
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Cromar Black Bitumen Paint – 1 Litre
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Bond It B2 Expanding PU Gun Grade Foam – Beige 750ml
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Ronseal Exterior Yacht Varnish – Satin 1L
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Everbuild Stick2 Industrial Superglue HV – Clear 50g (Box of 25)
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Evo-Stik Glazing Silicone Sealant – Clear 280ml
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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.
