26
£1,943.94
  • × Code 3 Cast Lead - 914mm x 3mCode 3 Cast Lead - 914mm x 3m 1 × £117.10
  • × Bostik Express Cement Pointing Mortar Grey – 310mlBostik Express Cement Pointing Mortar Grey – 310ml 1 × £6.38
  • × SikaGard Wood Preserver Clear, 5 LitreSikaGard Wood Preserver - Clear 5 Litre 1 × £28.99
  • × Code 8 Cast Lead - 360mm x 3mCode 8 Cast Lead - 360mm x 3m 1 × £122.81
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 390mm x 6m 1 × £137.09
  • × Bond It 30 Minute PU Wood Adhesive - Brown 750gBond It 30 Minute PU Wood Adhesive - Brown 750g 1 × £8.99
  • × Timloc Castellated Tile Vent Brown (Box of 8)Timloc Castellated Tile Vent Brown (Box of 8) 1 × £159.89
  • × This image displays the front of the product which is a Ronseal Big Hole Smooth Finish Filler - Grey 1.2KgRonseal Big Hole Smooth Finish Filler - Grey 1.2Kg 1 × £12.99
  • × This image displays the front of the product which is a FreeFlow 114mm Round Gutter Drain Pipe Hopper - WhiteFreeflow 114mm Round Gutter Drain Pipe Hopper - White 1 × £8.76
  • × Timco Copper Slate StrapsTimco Copper Slate Straps 1 × £11.29
  • × This image displays the front of the product which is a Everbuild Febond PVAEverbuild Febond PVA - 5L 1 × £18.99
  • × This image displays the front of the product which is a Everbuild Black Jack 905 All Weather Roof Coating – 5 LitreEverbuild Black Jack 905 All Weather Roof Coating – 5 Litre 1 × £24.99
  • × Bond It Mould Stop - Clear 1LBond It Mould Stop - Clear 1L 1 × £6.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 180mm x 6m 1 × £76.46
  • × 5x Felt Trays - 1.5m500 x Felt Support Trays 1.5m (Half Pallet) 1 × £810.00
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 390mm x 3m 1 × £133.10
  • × Armatool Slate Rip, Forged SteelArmatool Slate Rip, Forged Steel 1 × £42.00
  • × OB41 High Performance Carburettor Cleaner - 400mlOB41 High Performance Carburettor Cleaner - 400ml 1 × £10.99
  • × Leadax Lead Free Flashing Alternative & Lead Replacement (6m rolls)Leadax Lead Free Flashing Alternative 150mm (6m rolls) 1 × £44.00
  • × This image displays the front of the product which is a Everbuild Jetcem Plaster Rapid Repair – 6kgEverbuild Jetcem Plaster Rapid Repair – 6kg 1 × £14.99
  • × Code 5 Cast Lead - 210mm x 6mCode 5 Cast Lead - 210mm x 6m 1 × £91.39
  • × This image shows the front of the can for the product Bond-It-B3-Fill-And-Fix-Expanding-Foam-Gun-Grade-Aerosol-Beige-750mlBond It B3 Fill And Fix Expanding Foam Gun Grade - Beige 750ml 1 × £8.99
  • × Timco Cloth Tape White - 50m x 48mmTimco Cloth Tape White - 50m x 48mm 1 × £8.29
  • × This image displays the front of the product which is a Everbuild Lumberjack® Woodworm Killer - Clear 5LEverbuild Lumberjack® Woodworm Killer - Clear 5L 1 × £24.99
  • × This image displays the front of the product which is a Everbuild KOS Fire Cement Buff – 1kgEverbuild KOS Fire Cement Buff – 1kg 1 × £7.49
  • × FloPlast Square Line Stopend Outlet, White – 114mm x 65mmFloPlast Square Line Stop End Outlet White – 114mm x 65mm 1 × £5.99

Subtotal: £1,943.94

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

26
£1,943.94
  • × Code 3 Cast Lead - 914mm x 3mCode 3 Cast Lead - 914mm x 3m 1 × £117.10
  • × Bostik Express Cement Pointing Mortar Grey – 310mlBostik Express Cement Pointing Mortar Grey – 310ml 1 × £6.38
  • × SikaGard Wood Preserver Clear, 5 LitreSikaGard Wood Preserver - Clear 5 Litre 1 × £28.99
  • × Code 8 Cast Lead - 360mm x 3mCode 8 Cast Lead - 360mm x 3m 1 × £122.81
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 390mm x 6m 1 × £137.09
  • × Bond It 30 Minute PU Wood Adhesive - Brown 750gBond It 30 Minute PU Wood Adhesive - Brown 750g 1 × £8.99
  • × Timloc Castellated Tile Vent Brown (Box of 8)Timloc Castellated Tile Vent Brown (Box of 8) 1 × £159.89
  • × This image displays the front of the product which is a Ronseal Big Hole Smooth Finish Filler - Grey 1.2KgRonseal Big Hole Smooth Finish Filler - Grey 1.2Kg 1 × £12.99
  • × This image displays the front of the product which is a FreeFlow 114mm Round Gutter Drain Pipe Hopper - WhiteFreeflow 114mm Round Gutter Drain Pipe Hopper - White 1 × £8.76
  • × Timco Copper Slate StrapsTimco Copper Slate Straps 1 × £11.29
  • × This image displays the front of the product which is a Everbuild Febond PVAEverbuild Febond PVA - 5L 1 × £18.99
  • × This image displays the front of the product which is a Everbuild Black Jack 905 All Weather Roof Coating – 5 LitreEverbuild Black Jack 905 All Weather Roof Coating – 5 Litre 1 × £24.99
  • × Bond It Mould Stop - Clear 1LBond It Mould Stop - Clear 1L 1 × £6.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 180mm x 6m 1 × £76.46
  • × 5x Felt Trays - 1.5m500 x Felt Support Trays 1.5m (Half Pallet) 1 × £810.00
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 390mm x 3m 1 × £133.10
  • × Armatool Slate Rip, Forged SteelArmatool Slate Rip, Forged Steel 1 × £42.00
  • × OB41 High Performance Carburettor Cleaner - 400mlOB41 High Performance Carburettor Cleaner - 400ml 1 × £10.99
  • × Leadax Lead Free Flashing Alternative & Lead Replacement (6m rolls)Leadax Lead Free Flashing Alternative 150mm (6m rolls) 1 × £44.00
  • × This image displays the front of the product which is a Everbuild Jetcem Plaster Rapid Repair – 6kgEverbuild Jetcem Plaster Rapid Repair – 6kg 1 × £14.99
  • × Code 5 Cast Lead - 210mm x 6mCode 5 Cast Lead - 210mm x 6m 1 × £91.39
  • × This image shows the front of the can for the product Bond-It-B3-Fill-And-Fix-Expanding-Foam-Gun-Grade-Aerosol-Beige-750mlBond It B3 Fill And Fix Expanding Foam Gun Grade - Beige 750ml 1 × £8.99
  • × Timco Cloth Tape White - 50m x 48mmTimco Cloth Tape White - 50m x 48mm 1 × £8.29
  • × This image displays the front of the product which is a Everbuild Lumberjack® Woodworm Killer - Clear 5LEverbuild Lumberjack® Woodworm Killer - Clear 5L 1 × £24.99
  • × This image displays the front of the product which is a Everbuild KOS Fire Cement Buff – 1kgEverbuild KOS Fire Cement Buff – 1kg 1 × £7.49
  • × FloPlast Square Line Stopend Outlet, White – 114mm x 65mmFloPlast Square Line Stop End Outlet White – 114mm x 65mm 1 × £5.99

Subtotal: £1,943.94

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Breather Membranes

Best Sellers
  • This image displays the front of the product which is a Ronseal Ultra Tough Satincoat Clear Varnish - 5L

    Ronseal Ultra Tough Satincoat Clear Varnish – 5L

    £89.99 Incl VAT £74.99 Excl VAT
    Add to basket
  • This image displays the front of the product which is aEverbuild Trafficline Spray Permanent – 700ml White

    Everbuild Trafficline Spray Permanent – 700ml

    From: £8.99 Incl VAT £7.49 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • This image displays the OX Trade 14Drive Socket Set - 35 Piece opened

    OX Trade 14 Drive Socket Set – 35 Piece

    £35.99 Incl VAT £29.99 Excl VAT
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  • Code 6 Cast Lead - 360mm x 3m

    Code 6 Cast Lead – 360mm x 3m

    £91.39 Incl VAT £76.16 Excl VAT
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  • This image displays the front of the product which is aEverbuild Multi-Use Wonder Wipes Tub (300 Wipes)

    Everbuild Multi-Use Giant Wonder Wipes Tub (300 Wipes)

    £15.99 Incl VAT £13.33 Excl VAT
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  • This image displays the front of the product which is a Everbuild Lumberjack 45 Minute Polyurethane Wood Adhesive Liquid – 750ml

    Everbuild Lumberjack 45 Minute Polyurethane Wood Adhesive Liquid – 750ml

    £19.79 Incl VAT £16.49 Excl VAT
    Read more

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Showing 1 – 12 of 36 results

Klober Permo Ecovent - 1.1m x 50m

£70.19 Incl VAT £58.49 Excl VAT

Proctor Roofshield Breather Membrane (1m x 50m)

£186.00 Incl VAT £155.00 Excl VAT

Climateq POP 120 Breather Membrane 1.5m x 50m

£59.99 Incl VAT £49.99 Excl VAT

Climateq POP 135 Breather Membrane 1.5m x 50m

£62.95 Incl VAT £52.46 Excl VAT

Climateq POP 135 Breather Membrane 1m x 50m

£43.99 Incl VAT £36.66 Excl VAT

Marley Vapour Permeable Underlay 1m x 50m

£109.99 Incl VAT £91.66 Excl VAT

Climateq POP 100 Breather Membrane

£34.99 Incl VAT £29.16 Excl VAT

Tyvek Supro 1m x 50m

£97.50 Incl VAT £81.25 Excl VAT

Tyvek Supro 1.5m x 50m

£134.99 Incl VAT £112.49 Excl VAT

Ariel 125gsm Weight Untaped Harcon VPU

£44.99 Incl VAT £37.49 Excl VAT

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.