34
£2,828.27
  • × Timco Carpenter’s Speed Auger & Flat Wood Bit KitTimco Carpenter’s Speed Auger & Flat Wood Bit Kit 1 × £32.19
  • × This image displays the front of the product which is a Everbuild Bath & Kitchen Sealant – White 290mlEverbuild Bath & Kitchen Sealant – White 290ml 1 × £5.49
  • × This image displays the front of the product which is a Gorilla Glue - Brown 60mlGorilla Glue - Dark Brown 60ml 1 × £8.50
  • × Code 6 Cast Lead - 1000mm x 3mCode 6 Cast Lead - 1000mm x 3m 1 × £257.04
  • × This image displays the product which is a Timloc Universal Hooded Slate vent.Timloc Universal Slate Roof Vent 1 × £8.99
  • × Code 3 Cast Lead - 1000mm x 6mCode 3 Cast Lead - 1000mm x 6m 1 × £257.04
  • × Permavent Dry+ Breather Membrane 1m x 50mPermavent Dry+ Breather Membrane 1m x 50m 1 × £189.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 180mm x 6m 1 × £110.45
  • × This image displays the front of the product which is a Spax Pozi PZ3 Drill Bits - 25mm (Pack of 5)Spax Pozi Pz3 Drill Bits - 25mm (Pack of 5) 1 × £7.49
  • × Code 7 Cast Lead - 510mm x 3mCode 7 Cast Lead - 510mm x 3m 1 × £157.08
  • × FloPlast Half Round Gutter 90° Bend, Brown – 112mmFloPlast Half Round Gutter 90° Bend, Brown – 112mm 1 × £6.29
  • × This is an image of the front of the Bond It PVA & Adhesive Sealer - White 5LBond It PVA & Adhesive Sealer - White 5L 1 × £16.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 850mm x 3m 1 × £107.62
  • × Timloc Lap VentTimloc Underlay Felt Lap Vent 1 × £3.50
  • × This image displays the front of the product which is a Everbuild Everflex 200 Contractors LMA Silicone - 295mlEverbuild Everflex 200 Contractors LMA Silicone - Black 295ml 1 × £7.39
  • × This image displays the front of the product which is a Soudal B2 Fire Rated Expanding Foam Gun Grade - 750ml (Box of 12)Soudal B2 Fire Rated Expanding Foam Gun Grade - 750ml (Box of 12) 1 × £74.80
  • × This image displays the front of the product which is a Everbuild Dual Purpose Foam Cleaner – 500ml (Box of 12)Everbuild Dual Purpose Foam Cleaner – 500ml (Box of 12) 1 × £54.96
  • × This image displays the front of the product which is a Ulti-Mate Forticrete SL8 Grey Tile VentUlti-Mate Forticrete SL8 Grey Tile Vent 1 × £59.99
  • × Left Hand Klober Uni-Click Dry Verge Units, TerracottaLeft Hand Klober Uni-Click Dry Verge Units Terracotta 1 × £5.83
  • × This is an image of the front of the PVA Glue bottle.Bond It PVA & Adhesive Sealer - White 500ml 1 × £5.99
  • × Code 5 Cast Lead - 600mm x 3mCode 5 Cast Lead - 600mm x 3m 1 × £131.38
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1600mm x 3m 1 × £277.54
  • × This image displays the front of the product which is aCromar Acrypol+ Plus Roof Coating Waterproof System - Grey 2.5kg 1 × £48.99
  • × Code 7 Cast Lead - 450mm x 6mCode 7 Cast Lead - 450mm x 6m 1 × £274.18
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 450mm x 6m 1 × £155.76
  • × Timloc Rad-Seal RecessedTimloc Rad-Seal Recessed 1 × £6.99
  • × This image displays the front of the product which is a Everbuild 709 FebFlor Floor-Flex Plus - 5 LitreEverbuild 709 FebFlor Floor-Flex Plus - 5 Litre 1 × £19.99
  • × OX Pro Semi Round Dutch Pin, Swivel Arm - 4 PackOX Pro Semi Round Dutch Pin, Swivel Arm - 4 Pack 1 × £34.99
  • × Code 5 Cast Lead - 360mm x 6mCode 5 Cast Lead - 360mm x 6m 1 × £157.08
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 914mm x 3m 1 × £159.94
  • × This image displays the product which is a Timloc Felt Support Tray 600mmTimloc Felt Support Tray 600mm 1 × £4.99
  • × This image displays the front of the product which is a Everbuild Black Jack 904 Roof Felt Adhesive - 1 LitreEverbuild Black Jack 904 Roof Felt Adhesive – 1 Litre 1 × £10.99
  • × Code 5 Cast Lead - 210mm x 6mCode 5 Cast Lead - 210mm x 6m 1 × £91.39
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 360mm x 3m 1 × £76.46

Subtotal: £2,828.27

View basketCheckout

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

34
£2,828.27
  • × Timco Carpenter’s Speed Auger & Flat Wood Bit KitTimco Carpenter’s Speed Auger & Flat Wood Bit Kit 1 × £32.19
  • × This image displays the front of the product which is a Everbuild Bath & Kitchen Sealant – White 290mlEverbuild Bath & Kitchen Sealant – White 290ml 1 × £5.49
  • × This image displays the front of the product which is a Gorilla Glue - Brown 60mlGorilla Glue - Dark Brown 60ml 1 × £8.50
  • × Code 6 Cast Lead - 1000mm x 3mCode 6 Cast Lead - 1000mm x 3m 1 × £257.04
  • × This image displays the product which is a Timloc Universal Hooded Slate vent.Timloc Universal Slate Roof Vent 1 × £8.99
  • × Code 3 Cast Lead - 1000mm x 6mCode 3 Cast Lead - 1000mm x 6m 1 × £257.04
  • × Permavent Dry+ Breather Membrane 1m x 50mPermavent Dry+ Breather Membrane 1m x 50m 1 × £189.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 180mm x 6m 1 × £110.45
  • × This image displays the front of the product which is a Spax Pozi PZ3 Drill Bits - 25mm (Pack of 5)Spax Pozi Pz3 Drill Bits - 25mm (Pack of 5) 1 × £7.49
  • × Code 7 Cast Lead - 510mm x 3mCode 7 Cast Lead - 510mm x 3m 1 × £157.08
  • × FloPlast Half Round Gutter 90° Bend, Brown – 112mmFloPlast Half Round Gutter 90° Bend, Brown – 112mm 1 × £6.29
  • × This is an image of the front of the Bond It PVA & Adhesive Sealer - White 5LBond It PVA & Adhesive Sealer - White 5L 1 × £16.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 850mm x 3m 1 × £107.62
  • × Timloc Lap VentTimloc Underlay Felt Lap Vent 1 × £3.50
  • × This image displays the front of the product which is a Everbuild Everflex 200 Contractors LMA Silicone - 295mlEverbuild Everflex 200 Contractors LMA Silicone - Black 295ml 1 × £7.39
  • × This image displays the front of the product which is a Soudal B2 Fire Rated Expanding Foam Gun Grade - 750ml (Box of 12)Soudal B2 Fire Rated Expanding Foam Gun Grade - 750ml (Box of 12) 1 × £74.80
  • × This image displays the front of the product which is a Everbuild Dual Purpose Foam Cleaner – 500ml (Box of 12)Everbuild Dual Purpose Foam Cleaner – 500ml (Box of 12) 1 × £54.96
  • × This image displays the front of the product which is a Ulti-Mate Forticrete SL8 Grey Tile VentUlti-Mate Forticrete SL8 Grey Tile Vent 1 × £59.99
  • × Left Hand Klober Uni-Click Dry Verge Units, TerracottaLeft Hand Klober Uni-Click Dry Verge Units Terracotta 1 × £5.83
  • × This is an image of the front of the PVA Glue bottle.Bond It PVA & Adhesive Sealer - White 500ml 1 × £5.99
  • × Code 5 Cast Lead - 600mm x 3mCode 5 Cast Lead - 600mm x 3m 1 × £131.38
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1600mm x 3m 1 × £277.54
  • × This image displays the front of the product which is aCromar Acrypol+ Plus Roof Coating Waterproof System - Grey 2.5kg 1 × £48.99
  • × Code 7 Cast Lead - 450mm x 6mCode 7 Cast Lead - 450mm x 6m 1 × £274.18
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 450mm x 6m 1 × £155.76
  • × Timloc Rad-Seal RecessedTimloc Rad-Seal Recessed 1 × £6.99
  • × This image displays the front of the product which is a Everbuild 709 FebFlor Floor-Flex Plus - 5 LitreEverbuild 709 FebFlor Floor-Flex Plus - 5 Litre 1 × £19.99
  • × OX Pro Semi Round Dutch Pin, Swivel Arm - 4 PackOX Pro Semi Round Dutch Pin, Swivel Arm - 4 Pack 1 × £34.99
  • × Code 5 Cast Lead - 360mm x 6mCode 5 Cast Lead - 360mm x 6m 1 × £157.08
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 914mm x 3m 1 × £159.94
  • × This image displays the product which is a Timloc Felt Support Tray 600mmTimloc Felt Support Tray 600mm 1 × £4.99
  • × This image displays the front of the product which is a Everbuild Black Jack 904 Roof Felt Adhesive - 1 LitreEverbuild Black Jack 904 Roof Felt Adhesive – 1 Litre 1 × £10.99
  • × Code 5 Cast Lead - 210mm x 6mCode 5 Cast Lead - 210mm x 6m 1 × £91.39
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 360mm x 3m 1 × £76.46

Subtotal: £2,828.27

View basketCheckout

FREE Next Working Day
Delivery over £10*

Breather Membranes

Best Sellers
  • Restec Fibreglass Roll, 450g - 15m2

    Restec CSM Fibreglass Roll 450g/m² – (15m² Roll)

    £52.88 Incl VAT £44.07 Excl VAT
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  • This image displays the front of the product which is a Everbuild 503 SBR Bond – 5 Litre

    Everbuild 503 SBR Bond – 5 Litre

    £22.70 Incl VAT £18.92 Excl VAT
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  • This image displays the front of the product which is a FreeFlow Round Gutter System Stopend External - Black

    FreeFlow Round Gutter System Stopend External – Black

    £1.99 Incl VAT £1.66 Excl VAT
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  • This image displays the front of the product which is a Ronseal 3 in 1 Basecoat - 5L

    Ronseal 3 in 1 Basecoat – White 5L

    £26.99 Incl VAT £22.49 Excl VAT
    Read more
  • OB1 Grip & Grab Waterproof Adhesive

    OB1 Grip & Grab Waterproof Adhesive

    £16.99 Incl VAT £14.16 Excl VAT
    Add to basket
  • Spax T-Star Plus Wirox Coated Screw, 4.5mm Diameter – Box of 100

    Spax T-Star Plus Flat Countersunk Wirox Screws – 4.5mm Diameter (Box of 100)

    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

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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.