13
£1,304.51
  • × Lead Expansion Joint - Code 5 - 260mm x 3mALM Lead Expansion Joint - Code 5 - 400mm x 3m 1 × £290.00
  • × Easy-Trim Over Fascia Vent - 25mm x 1mEasy-Trim Over Fascia Vent - 25mm x 1m 1 × £4.50
  • × This image displays the front of the product which is a Hedgehog Gutter Brush Leaf Black - 150mm x 4mHedgehog Gutter Brush Leaf Guard Black – 4m x 150mm 1 × £34.49
  • × Timco Flat Wood Bit Extension Rod - 300mmTimco Flat Wood Bit 1/4" Extension Rod - 300mm 1 × £4.49
  • × This image displays the front of the product which is a Everbuild Easi-Squeeze Flexible Decorators Filler - White 200mlEverbuild Easi-Squeeze Flexible Decorators Filler - White 200ml 1 × £6.99
  • × This image displays the front of the product which is a Samac Aluminium Clout Nails - 40mm x 2.65mmSamac Aluminium Clout - 1kg (40mm x 2.65mm) 1 × £15.70
  • × Code 8 Cast Lead - 360mm x 6mCode 8 Cast Lead - 360mm x 6m 1 × £248.47
  • × Code 7 Cast Lead - 850mm x 6mCode 7 Cast Lead - 850mm x 6m 1 × £519.79
  • × Armatool 30m Longo Chalk LineArmatool 30m Longo Chalk Line 1 × £14.99
  • × This image displays the front of the product which is a Ronseal Multi Purpose Wood Filler - Natural 465gRonseal Multi Purpose Wood Filler - Natural 930g 1 × £14.99
  • × This image displays the front of the product which is a FreeFlow Round 112mm Gutter System 135° Angle - WhiteFreeflow Round 112mm Gutter System 135° - White 1 × £3.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 914mm x 3m 1 × £116.11
  • × This image displays the front of the product which is a Soudal Roof & Gutter Sealant – Black 290ml (Box of 12)Soudal Roof & Gutter Sealant – Black 290ml (Box of 12) 1 × £29.99

Subtotal: £1,304.51

View basketCheckout

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

13
£1,304.51
  • × Lead Expansion Joint - Code 5 - 260mm x 3mALM Lead Expansion Joint - Code 5 - 400mm x 3m 1 × £290.00
  • × Easy-Trim Over Fascia Vent - 25mm x 1mEasy-Trim Over Fascia Vent - 25mm x 1m 1 × £4.50
  • × This image displays the front of the product which is a Hedgehog Gutter Brush Leaf Black - 150mm x 4mHedgehog Gutter Brush Leaf Guard Black – 4m x 150mm 1 × £34.49
  • × Timco Flat Wood Bit Extension Rod - 300mmTimco Flat Wood Bit 1/4" Extension Rod - 300mm 1 × £4.49
  • × This image displays the front of the product which is a Everbuild Easi-Squeeze Flexible Decorators Filler - White 200mlEverbuild Easi-Squeeze Flexible Decorators Filler - White 200ml 1 × £6.99
  • × This image displays the front of the product which is a Samac Aluminium Clout Nails - 40mm x 2.65mmSamac Aluminium Clout - 1kg (40mm x 2.65mm) 1 × £15.70
  • × Code 8 Cast Lead - 360mm x 6mCode 8 Cast Lead - 360mm x 6m 1 × £248.47
  • × Code 7 Cast Lead - 850mm x 6mCode 7 Cast Lead - 850mm x 6m 1 × £519.79
  • × Armatool 30m Longo Chalk LineArmatool 30m Longo Chalk Line 1 × £14.99
  • × This image displays the front of the product which is a Ronseal Multi Purpose Wood Filler - Natural 465gRonseal Multi Purpose Wood Filler - Natural 930g 1 × £14.99
  • × This image displays the front of the product which is a FreeFlow Round 112mm Gutter System 135° Angle - WhiteFreeflow Round 112mm Gutter System 135° - White 1 × £3.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 914mm x 3m 1 × £116.11
  • × This image displays the front of the product which is a Soudal Roof & Gutter Sealant – Black 290ml (Box of 12)Soudal Roof & Gutter Sealant – Black 290ml (Box of 12) 1 × £29.99

Subtotal: £1,304.51

View basketCheckout

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Breather Membranes

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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.