16
£623.69
  • × Timloc Double Pantile Tile Vent Red (Box of 6)Timloc Double Pantile Tile Vent Red (Box of 6) 1 × £119.88
  • × 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
  • × Bond It Pro-Mate LMA Silicone - Translucent EU3Bond It Pro-Mate LMA Silicone - Translucent EU3 1 × £5.99
  • × Everflex Contract AC50 Acoustic Sealant & Adhesive - White 900ml (Box of 12)Everflex Contract AC50 Acoustic Sealant & Adhesive - White 900ml (Box of 12) 1 × £55.92
  • × This image displays the front of the product which is a Everbuild Forever White Powder Wall Tile Grout – 1.2kgEverbuild Forever White Powder Wall Tile Grout – 1.2kg 1 × £6.99
  • × Circular Soffit Vent, BrownCircular Soffit Vent, Brown 1 × £4.99
  • × Siroflex Trade Superglue Activator Spray - 200mlSiroflex Trade Superglue Activator Spray - 200ml 1 × £9.99
  • × This image displays the front of the product which is a Everbuild KOS Fire Cement Buff – 2kgEverbuild KOS Fire Cement Buff – 2kg 1 × £7.99
  • × This image displays the front of the product which is a Thompson's Patio & Block Paving Seal - Satin 5LThompson's Patio & Block Paving Seal - Satin 5L 1 × £38.70
  • × OX Pro Chalk Refill 226g - YellowOX Pro Chalk Refill, Yellow – 226g 1 × £7.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 850mm x 3m 1 × £148.51
  • × This image displays the front of the product which is a Everbuild Anchorset Green 150 - Grey 150mlEverbuild Anchorset Green 150 - Grey 150ml 1 × £6.99
  • × Code 7 Cast Lead - 300mm x 6mCode 7 Cast Lead - 300mm x 6m 1 × £182.78
  • × Over Fascia Vent, 10mmOver Fascia Vent, 10mm 1 × £5.99
  • × FloPlast Round Line Downpipe Clip, BrownFloPlast Round Line Downpipe Clip, Brown 1 × £1.99
  • × Bostik Fast-Tak Permanent Adhesive - 500mlBostik Fast-Tak Permanent Adhesive - 500ml 1 × £10.99

Subtotal: £623.69

View basketCheckout

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

16
£623.69
  • × Timloc Double Pantile Tile Vent Red (Box of 6)Timloc Double Pantile Tile Vent Red (Box of 6) 1 × £119.88
  • × 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
  • × Bond It Pro-Mate LMA Silicone - Translucent EU3Bond It Pro-Mate LMA Silicone - Translucent EU3 1 × £5.99
  • × Everflex Contract AC50 Acoustic Sealant & Adhesive - White 900ml (Box of 12)Everflex Contract AC50 Acoustic Sealant & Adhesive - White 900ml (Box of 12) 1 × £55.92
  • × This image displays the front of the product which is a Everbuild Forever White Powder Wall Tile Grout – 1.2kgEverbuild Forever White Powder Wall Tile Grout – 1.2kg 1 × £6.99
  • × Circular Soffit Vent, BrownCircular Soffit Vent, Brown 1 × £4.99
  • × Siroflex Trade Superglue Activator Spray - 200mlSiroflex Trade Superglue Activator Spray - 200ml 1 × £9.99
  • × This image displays the front of the product which is a Everbuild KOS Fire Cement Buff – 2kgEverbuild KOS Fire Cement Buff – 2kg 1 × £7.99
  • × This image displays the front of the product which is a Thompson's Patio & Block Paving Seal - Satin 5LThompson's Patio & Block Paving Seal - Satin 5L 1 × £38.70
  • × OX Pro Chalk Refill 226g - YellowOX Pro Chalk Refill, Yellow – 226g 1 × £7.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 850mm x 3m 1 × £148.51
  • × This image displays the front of the product which is a Everbuild Anchorset Green 150 - Grey 150mlEverbuild Anchorset Green 150 - Grey 150ml 1 × £6.99
  • × Code 7 Cast Lead - 300mm x 6mCode 7 Cast Lead - 300mm x 6m 1 × £182.78
  • × Over Fascia Vent, 10mmOver Fascia Vent, 10mm 1 × £5.99
  • × FloPlast Round Line Downpipe Clip, BrownFloPlast Round Line Downpipe Clip, Brown 1 × £1.99
  • × Bostik Fast-Tak Permanent Adhesive - 500mlBostik Fast-Tak Permanent Adhesive - 500ml 1 × £10.99

Subtotal: £623.69

View basketCheckout

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Non-Breather Membranes

Home Shop Roofing Felt Non-Breather Membranes
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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.