FloPlast Half Round Downpipe 112° Bend, White 
Freeflow 112mm Round Union Gutter Bracket - White 
Everbuild Fill & Skim - 5 Litre 
Armatool Slate Guillotone 
Cromar Roofing Felt Adhesive - Black 5 Litre 
Timco 30mm Cladding Pin - 250 Pieces 
ALM Code 7 Milled Lead - 180mm x 3m 
OB1 Grip & Grab Waterproof Adhesive 
Cavity Wall Weep Extension 
Code 4 Cast Lead - 600mm x 6m 
Azpects EASYSeal Sandstone Enhancer and Sealer 5L 
FrogTape® Delicate Surface Masking Tape - Yellow 24mm x 41.1m 
Bond It Lightweight Render Mesh - 50m x 1m (Pink) 
ALM Code 4 Milled Lead - 450mm x 3m Non-Breather Membranes
Best Sellers
-
ALM Code 8 Milled Lead – 1000mm x 6m
£685.34 Incl VAT £571.12 Excl VAT Add to basket -
Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 – Brown (Box of 5)
£114.99 Incl VAT £95.83 Excl VAT Add to basket -
Code 3 Cast Lead – 510mm x 6m
£131.38 Incl VAT £109.48 Excl VAT Add to basket -
Code 5 Cast Lead – 300mm x 6m
£131.38 Incl VAT £109.48 Excl VAT Add to basket -
Ronseal 3 in 1 Basecoat – White 5L
£26.99 Incl VAT £22.49 Excl VAT Add to basket -
Bostik Cementone PVA – 5 Litre
£21.99 Incl VAT £18.33 Excl VAT Add to basket
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.
