32
£4,359.98
  • × Bond It Aluminium Foil Tape - 100mm x 45MBond It Aluminium Foil Tape - 100mm x 45M 1 × £8.99
  • × Circular Soffit Vent, WhiteCircular Soffit Vent, White 1 × £4.99
  • × IKO Super Shed Felt - Black 8m RollIKO Super Shed Felt - Black 8m Roll 1 × £35.98
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 914mm x 3m 1 × £311.52
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 850mm x 3m 1 × £291.70
  • × Hambleside Danelaw TV15/4 Tile Vent - Black (Box of 5)Hambleside Danelaw TV15/4 Tile Vent - Black (Box of 5) 1 × £114.99
  • × This image displays the front of the product which is a Everbuild Tecnic Silicone 825 – 380ml (Box of 25)Everbuild Tecnic Silicone 825 – Limestone White 380ml (Box of 25) 1 × £139.75
  • × Code 5 Cast Lead - 240mm x 6mCode 5 Cast Lead - 240mm x 6m 1 × £105.67
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 1200mm x 3m 1 × £410.64
  • × Bond It Resistant Glass Fibre Woven Lightweight Render Reinforcing MeshBond It Lightweight Render Mesh - 50m x 1m (Pink) 1 × £29.55
  • × This image displays the front of the product which is a Soudal Trade Sanitary Silicone - White 290mlSoudal Trade Sanitary Silicone - White 290ml 1 × £7.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 600mm x 6m 1 × £365.33
  • × This image displays the product which is a Timloc Universal Hooded Slate vent.Timloc Universal Slate Roof Vent 1 × £8.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 180mm x 6m 1 × £62.30
  • × This image displays the front of the product which is a FloPlast Square to Round Downpipe Adaptor - BrownFloPlast Square to Round Downpipe Adaptor - Brown 1 × £3.19
  • × Bulk pallet 125 packs - Classic Multi-Purpose Screws 4.0 x 50 Double Countersunk - A2 Stainless Steel - 200 BoxBulk pallet 125 packs - Classic Multi-Purpose Screws 4.0 x 50 Double Countersunk - A2 Stainless Steel - 200 Box 1 × £1,455.00
  • × This image displays the front of the product which is a Everbuild Mitre Fast Industrial Kit Superglue (Box of 24)Everbuild Mitre Fast Industrial Kit Superglue (Box of 24) 1 × £82.90
  • × Ronseal Diamond Hard Doorstep Paint - TileRonseal Diamond Hard Doorstep Paint - Tile Red Satin 250ml 1 × £11.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 360mm x 6m 1 × £125.66
  • × This image displays the front of the product which is a Soudal Trade Foam & Gun Cleaner - 500mlSoudal Trade Gun and Foam Cleaner - 500ml 3 × £3.87
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 300mm x 6m 1 × £104.78
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 800mm x 3m 1 × £101.95
  • × Bond It Caulk-Mate One Hour Decorators Caulk - White EU4Bond It Caulk-Mate One Hour Decorators Caulk - White EU4 1 × £4.99
  • × Soudal Repair Express Cement – Grey 900mlSoudal Repair Express Cement – Grey 900ml 1 × £9.99
  • × This image displays the front of the product which is a Everbuild Everflex Mirror Mate Adhesive - White 290ml (Box of 12)Everbuild Everflex Mirror Mate Adhesive - White 290ml (Box of 12) 1 × £51.96
  • × Plain Tile Vent AdaptorUlti-Mate Plain Tile Vent Adaptor 1 × £24.99
  • × Code 8 Cast Lead - 1000mm x 3mCode 8 Cast Lead - 1000mm x 3m 1 × £345.58
  • × This is an image of the front of the PVA Glue bottle.Bond It PVA & Adhesive Sealer - White 1L 2 × £6.00
  • × Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Antique Red (Box of 5)Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Antique Red (Box of 5) 1 × £114.99

Subtotal: £4,359.98

View basketCheckout

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

32
£4,359.98
  • × Bond It Aluminium Foil Tape - 100mm x 45MBond It Aluminium Foil Tape - 100mm x 45M 1 × £8.99
  • × Circular Soffit Vent, WhiteCircular Soffit Vent, White 1 × £4.99
  • × IKO Super Shed Felt - Black 8m RollIKO Super Shed Felt - Black 8m Roll 1 × £35.98
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 914mm x 3m 1 × £311.52
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 850mm x 3m 1 × £291.70
  • × Hambleside Danelaw TV15/4 Tile Vent - Black (Box of 5)Hambleside Danelaw TV15/4 Tile Vent - Black (Box of 5) 1 × £114.99
  • × This image displays the front of the product which is a Everbuild Tecnic Silicone 825 – 380ml (Box of 25)Everbuild Tecnic Silicone 825 – Limestone White 380ml (Box of 25) 1 × £139.75
  • × Code 5 Cast Lead - 240mm x 6mCode 5 Cast Lead - 240mm x 6m 1 × £105.67
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 1200mm x 3m 1 × £410.64
  • × Bond It Resistant Glass Fibre Woven Lightweight Render Reinforcing MeshBond It Lightweight Render Mesh - 50m x 1m (Pink) 1 × £29.55
  • × This image displays the front of the product which is a Soudal Trade Sanitary Silicone - White 290mlSoudal Trade Sanitary Silicone - White 290ml 1 × £7.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 600mm x 6m 1 × £365.33
  • × This image displays the product which is a Timloc Universal Hooded Slate vent.Timloc Universal Slate Roof Vent 1 × £8.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 180mm x 6m 1 × £62.30
  • × This image displays the front of the product which is a FloPlast Square to Round Downpipe Adaptor - BrownFloPlast Square to Round Downpipe Adaptor - Brown 1 × £3.19
  • × Bulk pallet 125 packs - Classic Multi-Purpose Screws 4.0 x 50 Double Countersunk - A2 Stainless Steel - 200 BoxBulk pallet 125 packs - Classic Multi-Purpose Screws 4.0 x 50 Double Countersunk - A2 Stainless Steel - 200 Box 1 × £1,455.00
  • × This image displays the front of the product which is a Everbuild Mitre Fast Industrial Kit Superglue (Box of 24)Everbuild Mitre Fast Industrial Kit Superglue (Box of 24) 1 × £82.90
  • × Ronseal Diamond Hard Doorstep Paint - TileRonseal Diamond Hard Doorstep Paint - Tile Red Satin 250ml 1 × £11.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 360mm x 6m 1 × £125.66
  • × This image displays the front of the product which is a Soudal Trade Foam & Gun Cleaner - 500mlSoudal Trade Gun and Foam Cleaner - 500ml 3 × £3.87
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 300mm x 6m 1 × £104.78
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 800mm x 3m 1 × £101.95
  • × Bond It Caulk-Mate One Hour Decorators Caulk - White EU4Bond It Caulk-Mate One Hour Decorators Caulk - White EU4 1 × £4.99
  • × Soudal Repair Express Cement – Grey 900mlSoudal Repair Express Cement – Grey 900ml 1 × £9.99
  • × This image displays the front of the product which is a Everbuild Everflex Mirror Mate Adhesive - White 290ml (Box of 12)Everbuild Everflex Mirror Mate Adhesive - White 290ml (Box of 12) 1 × £51.96
  • × Plain Tile Vent AdaptorUlti-Mate Plain Tile Vent Adaptor 1 × £24.99
  • × Code 8 Cast Lead - 1000mm x 3mCode 8 Cast Lead - 1000mm x 3m 1 × £345.58
  • × This is an image of the front of the PVA Glue bottle.Bond It PVA & Adhesive Sealer - White 1L 2 × £6.00
  • × Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Antique Red (Box of 5)Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Antique Red (Box of 5) 1 × £114.99

Subtotal: £4,359.98

View basketCheckout

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Delivery over £10*

Breather Membranes

Best Sellers
  • 8 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m

    8 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m

    £399.99 Incl VAT £333.33 Excl VAT
    Add to basket
  • Code 3 Cast Lead - 1600mm x 6m

    Code 3 Cast Lead – 1600mm x 6m

    £411.26 Incl VAT £342.72 Excl VAT
    Add to basket
  • Everbuild Everflex 200 Contractors LMA Silicone - Transparent 295ml

    Everbuild Everflex 200 Contractors LMA Silicone – Transparent 295ml

    £7.99 Incl VAT £6.66 Excl VAT
    Add to basket
  • Code 5 Cast Lead - 450mm x 6m

    Code 5 Cast Lead – 450mm x 6m

    £197.06 Incl VAT £164.22 Excl VAT
    Add to basket
  • Code 8 Cast Lead - 240mm x 6m

    Code 8 Cast Lead – 240mm x 6m

    £165.65 Incl VAT £138.04 Excl VAT
    Add to basket
  • Bond It Barrier Tape Red and White - 70mm x 500M

    Bond It Barrier Tape Red and White – 70mm x 500M

    £8.99 Incl VAT £7.49 Excl VAT
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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.