21
£1,440.37
  • × Cromar Cold Gritting SolutionCromar Cold Gritting Solution - Black 5 Litres 1 × £28.99
  • × Code 3 Cast Lead - 760mm x 3mCode 3 Cast Lead - 760mm x 3m 1 × £97.10
  • × This image displays the front of the product which is a Thompson's One Coat Patio & Block Paving Seal - 5LThompson's One Coat Patio & Block Paving Seal - 5L 1 × £40.30
  • × This image displays the front of the product which is a Ronseal Stays White 2in1 - White Matt 750mlRonseal Stays White 2in1 Paint & Primer - Matt 750ml 1 × £13.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 300mm x 3m 2 × £51.41
  • × This image displays the front of the product which is a Timloc Eaves Vent PackTimloc 3-in-1 Eaves Vent Pack - 6m 1 × £28.99
  • × This image displays the front of the product which is a Everbuild Everflex 200 Contractors LMA Silicone - 295ml (Box of 25)Everbuild Everflex 200 Contractors LMA Silicone - Transparent 295ml (Box of 25) 1 × £71.75
  • × Code 5 Cast Lead - 1200mm x 3mCode 5 Cast Lead - 1200mm x 3m 1 × £259.90
  • × OX Pro Dry Wall External Corner Trowel - 100mm x 125mmOX Pro Dry Wall External Corner Trowel - 100mm x 125mm 1 × £13.08
  • × This image displays the front of the product which is a Ronseal Interior Varnish - Clear Satin 2.5LRonseal Interior Varnish - Clear Satin 2.5L 1 × £34.99
  • × This image displays the front of the product which is a Round Gutter System 90° Gutter Angle - WhiteFreeflow 112mm Round Gutter System 90° Gutter Angle - White 1 × £3.49
  • × This image displays the front of the product which is a Ronseal Precision Finish Brush 1 InchRonseal Precision Finish Brush - 1 Inch Angled 1 × £6.99
  • × Bond It Trowel Mastic - Black 5LBond It Trowel Mastic - Black 5L 1 × £21.99
  • × This image displays the front of the product which is a Klober Profile-Line Twin Plain Tile Vent - Terracotta KG9861-0152 (Box of 10)Klober Profile-Line Twin Plain Tile Vent - Terracotta KG9861-0152 (Box of 10) 1 × £421.20
  • × Right Hand Klober Uni-Click Dry Verge Units, TerracottaRight Hand Klober Uni-Click Dry Verge Units Terracotta 1 × £5.38
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 180mm x 6m 1 × £110.45
  • × Easy-Trim Universal Dry Verge System - TerracottaEasy-Trim Universal Dry Verge System - Terracotta 1 × £4.49
  • × This image displays the front of the product which is a Everbuild Professional Sealant Gun – C4 (290 - 380ml)Everbuild Professional Sealant Gun – C4 (290 - 380ml) 1 × £10.99
  • × Timloc Lap VentTimloc Underlay Felt Lap Vent 1 × £3.50
  • × Timloc Non-Profile Tile Vent Red (Box of 8)Timloc Non-Profile Tile Vent Red (Box of 8) 1 × £159.99

Subtotal: £1,440.37

View basketCheckout

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

21
£1,440.37
  • × Cromar Cold Gritting SolutionCromar Cold Gritting Solution - Black 5 Litres 1 × £28.99
  • × Code 3 Cast Lead - 760mm x 3mCode 3 Cast Lead - 760mm x 3m 1 × £97.10
  • × This image displays the front of the product which is a Thompson's One Coat Patio & Block Paving Seal - 5LThompson's One Coat Patio & Block Paving Seal - 5L 1 × £40.30
  • × This image displays the front of the product which is a Ronseal Stays White 2in1 - White Matt 750mlRonseal Stays White 2in1 Paint & Primer - Matt 750ml 1 × £13.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 300mm x 3m 2 × £51.41
  • × This image displays the front of the product which is a Timloc Eaves Vent PackTimloc 3-in-1 Eaves Vent Pack - 6m 1 × £28.99
  • × This image displays the front of the product which is a Everbuild Everflex 200 Contractors LMA Silicone - 295ml (Box of 25)Everbuild Everflex 200 Contractors LMA Silicone - Transparent 295ml (Box of 25) 1 × £71.75
  • × Code 5 Cast Lead - 1200mm x 3mCode 5 Cast Lead - 1200mm x 3m 1 × £259.90
  • × OX Pro Dry Wall External Corner Trowel - 100mm x 125mmOX Pro Dry Wall External Corner Trowel - 100mm x 125mm 1 × £13.08
  • × This image displays the front of the product which is a Ronseal Interior Varnish - Clear Satin 2.5LRonseal Interior Varnish - Clear Satin 2.5L 1 × £34.99
  • × This image displays the front of the product which is a Round Gutter System 90° Gutter Angle - WhiteFreeflow 112mm Round Gutter System 90° Gutter Angle - White 1 × £3.49
  • × This image displays the front of the product which is a Ronseal Precision Finish Brush 1 InchRonseal Precision Finish Brush - 1 Inch Angled 1 × £6.99
  • × Bond It Trowel Mastic - Black 5LBond It Trowel Mastic - Black 5L 1 × £21.99
  • × This image displays the front of the product which is a Klober Profile-Line Twin Plain Tile Vent - Terracotta KG9861-0152 (Box of 10)Klober Profile-Line Twin Plain Tile Vent - Terracotta KG9861-0152 (Box of 10) 1 × £421.20
  • × Right Hand Klober Uni-Click Dry Verge Units, TerracottaRight Hand Klober Uni-Click Dry Verge Units Terracotta 1 × £5.38
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 180mm x 6m 1 × £110.45
  • × Easy-Trim Universal Dry Verge System - TerracottaEasy-Trim Universal Dry Verge System - Terracotta 1 × £4.49
  • × This image displays the front of the product which is a Everbuild Professional Sealant Gun – C4 (290 - 380ml)Everbuild Professional Sealant Gun – C4 (290 - 380ml) 1 × £10.99
  • × Timloc Lap VentTimloc Underlay Felt Lap Vent 1 × £3.50
  • × Timloc Non-Profile Tile Vent Red (Box of 8)Timloc Non-Profile Tile Vent Red (Box of 8) 1 × £159.99

Subtotal: £1,440.37

View basketCheckout

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Breather Membranes

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  • This image displays the front of the product which is a Soudal Gap Filler Expanding Foam Gun Grade - 750ml (Box of 12)

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  • This image displays the front of the product which is a Klober Profile-Line Limarech Tile Vent - Brown KG9859-3-0247 (Box of 10).

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  • Siroflex SX Trade Strength Mortar Repair Cement - Buff 300ml

    Siroflex SX Trade Strength Mortar Repair Cement – Buff 300ml

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    Klober Boll Roll Tile Vent KG6085, Brown

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    ALUKAP-XR Ridge Bar, RAL Powder Coat

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Showing 1 – 12 of 35 results

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.