FloPlast Half Round Running Outlet, White 
Ronseal One Coat Water-Based Tile Paint - White Satin 750ml 
Roughneck® Gorilla Bar Twin Pack - 35cm & 55cm (14in & 22in) 
Klober Boll Roll Tile Vent KG6085, Brown 
Klober Thin Line Vent - Black KG9855-3-0450 (Box of 10) 
Klober Single Pantile Vent - Brown KG9860-0247 (Box of 10) 
Everbuild Professional Sealant Gun - C3 (280ml - 310ml) 
Everbuild P14 System Inhibitor – 1 Litre 
Permavent Easy Slate 500 - Box of 100 
ALM Code 3 Milled Lead - 360mm x 6m 
Everbuild No Waste Foam – 750ml 
Klober Universal Tile Vent Antique Red KG9854 (Box of 10) 
Siroflex Painters Caulk-It - 310ml 
Code 4 Cast Lead - 800mm x 3m 
ALM Code 5 Milled Lead - 800mm x 6m 
OX Pro Heavy Duty Wrecking Bar - 24" 
Cromar Vent 3 Classic Breathable Membrane - 1m x 50m 
Ronseal One Coat Stays White Radiator Paint - Satin 750ml 
Ulti-Mate Stonewold Mk2 Roof Tile Vent - Grey 
Code 5 Cast Lead - 180mm x 6m 
Everbuild Febond PVA - 2.5L 
Samac Silicone Bronze Nails - 1kg (31mm x 1.8mm) 
OX Pro 20oz Forged Steel Hatchet 
Hedgehog Gutter Brush Leaf Guard Black - 4m x 200mm 
Everbuild Caulk Once – White 295ml 
Timloc 3014C Over Fascia Ventilation System 1M - Black 
OX Pro Small Trowel - 200 x 75mm 
Timloc Universal Slate Roof Vent PVC Pipe Only 
Chesterfelt Polyester Reinforced Shed Roofing Felt - Charcoal 10m x 1m 
Bond It All Weather Roofing Compound - Black 5L 
Bond It Professional Foam Gun Applicator 1M 
Thompson's Stain Block Damp Seal - White 250ml 
Soudal Aquafix All Weather Sealant – Clear 300ml 
OX Trade Tile Cleaner 120 x 250mm 
Everbuild 203 Accelerator & Frostproofer – 5 Litre 
Bond It High Gloss Block Sealer - Clear 5L 
ALM Code 4 Milled Lead - 210mm x 3m 
Everbuild Forever White Silicone Sealant – 295ml (Box of 12) 
Code 7 Cast Lead - 510mm x 6m 
Ronseal One Coat Stain Block - White 2.5L 
Timco M6 Zip-Fix Cavity Wall Fixings - 10 Pieces 
Code 8 Cast Lead - 180mm x 3m 
Soudal Genius Gun Gap Filling and Expanding Foam - 500ml 
Soudal Repair Express Plaster - White 290ml 
Soudal PU Plasterboard Adhesive - Genius Gun 
Everflex Contract 125 One Hour Caulk, White - 300ml (Box of 25) 
Ronseal Stays White 2in1 Paint & Primer - Gloss 2.5L 
Timco Flat Wood Bit 1/4" Extension Rod - 150mm 
Klober 20K Slate Vent KG9795-0429 Slate Grey 
Timco Premium Dry Diamond Core Drill Kit 5pcs 
Soudal Acetoxy Stay Fresh Sanitary Silicone Sealant – Clear 290ml 
Soudal Mitre Kit 50g + 200ml - Clear 
Bond It Glass Cleaner - Clear 1L 
Timco Twin-Threaded Woodscrew Mixed Tray 
FloPlast FloGuard Gutter Guard - 5m (10 x 500mm) 
Bond It Bitumen Primer - Black 2.5L 
Everbuild Pro Fill - Light Grey 500g Breather Membranes
Best Sellers
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Cromar Cold Gritting Solution – Black 25 Litres
£74.99 Incl VAT £62.49 Excl VAT Add to basket -
Ronseal One Coat Water-Based Tile Paint – Magnolia Satin 750ml
£25.32 Incl VAT £21.10 Excl VAT Add to basket -
Standard Brush 4-Inch
£1.89 Incl VAT £1.58 Excl VAT Add to basket -
Bond It B1 Fire Resistant PU Aerosol Expanding Foam – Pink 750ml
£8.99 Incl VAT £7.49 Excl VAT Add to basket -
Armatool Slate Rip, Forged Steel
£42.00 Incl VAT £35.00 Excl VAT Add to basket -
Bond It Gripbond – Solvent-Free Adhesive – White 350ml
£6.99 Incl VAT £5.83 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.
