19
£1,461.14
  • × Bond It Glass Cleaner - Clear 1LBond It Glass Cleaner - Clear 1L 1 × £6.99
  • × This image displays the front of the product which is a Thompson's Emergency Roof Seal - Black 1LThompson's Emergency Roof Seal - Black 1L 2 × £24.46
  • × Timco Mixed Hose ClipsTimco Mixed Hose Clips 1 × £12.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 800mm x 3m 1 × £274.70
  • × This image displays the front of a washer, this one is specifically the Timco M5 Form A Washer DIN 125Timco M5 Form A Washer DIN 125 - 50 Pieces 1 × £4.99
  • × Code 8 Cast Lead - 850mm x 3mCode 8 Cast Lead - 850mm x 3m 1 × £294.17
  • × 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 2 × £7.39
  • × This image displays the front of the product which is a OX Tools Pro Heavy Duty Flexi Tub - 73LOX Tools Pro Heavy Duty Flexi Tub - 73L 1 × £24.99
  • × Everbuild Power Pro Sealant Gun - 290 to 380ml (Box of 12)Everbuild Power Pro Sealant Gun - 290 to 380ml (Box of 12) 1 × £144.00
  • × BoxVTHDTV153blackHambleside Danelaw Double Roman Tile Vent, TV15/3 - Black (Box of 5) 1 × £114.99
  • × Bond It Cyanoacrylate Superglue Hi Viscosity - Clear 50gBond It Cyanoacrylate Superglue Hi Viscosity - Clear 50g 1 × £4.49
  • × This image displays the front of the product which is a Everbuild P18 Gas Leak Detector - 400ml (Box of 12)Everbuild P18 Gas Leak Detector - 400ml (Box of 12) 1 × £89.99
  • × Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm)Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm) 1 × £27.99
  • × Code 8 Cast Lead - 210mm x 3mCode 8 Cast Lead - 210mm x 3m 1 × £71.40
  • × This image displays the front of the product which is a EVO-STIK Stick Like Sht - White 290mlEVO-STIK Stick Like Sh*t - White 290ml 1 × £6.90
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 600mm x 6m 1 × £305.86
  • × Siroflex Seal & Fix Hybrid AdhesiveSiroflex Seal & Fix Hybrid Adhesive 1 × £12.99

Subtotal: £1,461.14

View basketCheckout

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

19
£1,461.14
  • × Bond It Glass Cleaner - Clear 1LBond It Glass Cleaner - Clear 1L 1 × £6.99
  • × This image displays the front of the product which is a Thompson's Emergency Roof Seal - Black 1LThompson's Emergency Roof Seal - Black 1L 2 × £24.46
  • × Timco Mixed Hose ClipsTimco Mixed Hose Clips 1 × £12.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 800mm x 3m 1 × £274.70
  • × This image displays the front of a washer, this one is specifically the Timco M5 Form A Washer DIN 125Timco M5 Form A Washer DIN 125 - 50 Pieces 1 × £4.99
  • × Code 8 Cast Lead - 850mm x 3mCode 8 Cast Lead - 850mm x 3m 1 × £294.17
  • × 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 2 × £7.39
  • × This image displays the front of the product which is a OX Tools Pro Heavy Duty Flexi Tub - 73LOX Tools Pro Heavy Duty Flexi Tub - 73L 1 × £24.99
  • × Everbuild Power Pro Sealant Gun - 290 to 380ml (Box of 12)Everbuild Power Pro Sealant Gun - 290 to 380ml (Box of 12) 1 × £144.00
  • × BoxVTHDTV153blackHambleside Danelaw Double Roman Tile Vent, TV15/3 - Black (Box of 5) 1 × £114.99
  • × Bond It Cyanoacrylate Superglue Hi Viscosity - Clear 50gBond It Cyanoacrylate Superglue Hi Viscosity - Clear 50g 1 × £4.49
  • × This image displays the front of the product which is a Everbuild P18 Gas Leak Detector - 400ml (Box of 12)Everbuild P18 Gas Leak Detector - 400ml (Box of 12) 1 × £89.99
  • × Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm)Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm) 1 × £27.99
  • × Code 8 Cast Lead - 210mm x 3mCode 8 Cast Lead - 210mm x 3m 1 × £71.40
  • × This image displays the front of the product which is a EVO-STIK Stick Like Sht - White 290mlEVO-STIK Stick Like Sh*t - White 290ml 1 × £6.90
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 600mm x 6m 1 × £305.86
  • × Siroflex Seal & Fix Hybrid AdhesiveSiroflex Seal & Fix Hybrid Adhesive 1 × £12.99

Subtotal: £1,461.14

View basketCheckout

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Non-Breather Membranes

Home Shop Roofing Felt Non-Breather Membranes
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  • ALUKAP-XR Ridge Radius End Cap, White or Brown

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    From: £103.32 Incl VAT £86.10 Excl VAT
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Non-Breather Membranes

Non-breather membrane, also known as a high-resistance membrane, is a type of roofing felt that does not permit vapour through. These are specially made for “cold roof” houses, which have insulation between the rafters. In these sorts of houses, a non-breathable membrane would be impractical.  

This is because in a cold roof house the loft or “roof void” is colder than the house below, rather than at a similar temperature. This is popular in places for instance with heavy snow, because it helps prevent the formation of ice dams on the edges of roofs. This is because the warm roof will melt the snow into water, which will build upon the colder edges of the roof and refreeze. Cold roofs will leave the snow in place till it melts alongside the snow on the edges of the roof. 

At ERoofing, we stock high-quality non-breather membranes from brands like Cromar. Don’t forget roof ventilation is even more important in houses with non-breather membranes. You can see our selection of top felt vents here.