ALM Code 7 Milled Lead - 1200mm x 6m 
Bond It A70 Studlock Anaerobic High Strength Adhesive - 25ml Green 
Hambleside Danelaw Felt Lap Vent 
BORA Centipede 4ft x 4ft x 30in Unit - 4 X-Cups + 2 Clamp + C/S Bag 
Right Hand Klober Contract Dry Verge Unit Brown 
Soudal Construction Silicone, Grey - 290ml 
Ronseal Exterior Yacht Varnish - Gloss 1L 
Easy-Trim Universal Dry Verge System - Grey (Box of 50) 
Bond It SBR Admixture - White 5L 
Restec GRPROOF 1010 Top Coat Resin - 10kg 
Everbuild Masonry Dry Rot Treatment – 5 Litre 
Everbuild 209 Liquid Mortar Tone - Black 1 Litre 
FloPlast Square Line Internal Stop End Black – 114mm 
Code 6 Cast Lead - 300mm x 3m 
Everbuild Bath & Kitchen Sealant - 200ml 
Everbuild 701 Non-Slip Tile Adhesive – White 7.5kg 
Timco Professional Wire Strippers 
Ronseal Diamond Hard Doorstep Paint - Black Satin 250ml 
Easy-Trim Lead R Flashing Smooth – 600mm x 5m Non-Breather Membranes
Best Sellers
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Cromar Vent 3 Air High Performance Breathable Membrane 1m x 50m
£113.98 Incl VAT £94.98 Excl VAT Add to basket -
Ulti-Mate Square Top Large Roof Tile Vent
From: £24.99 Incl VAT £20.83 Excl VAT Select options This product has multiple variants. The options may be chosen on the product page -
Soudal Gap Filler Expanding Foam Genius Gun 300ml – Champagne
£7.99 Incl VAT £6.66 Excl VAT Add to basket -
Soudal Insulating Foam Genius Gun 750ml – Champagne (Box of 12)
£79.92 Incl VAT £66.60 Excl VAT Add to basket -
Timco Straight Tower Bolt Black 6″ Gate Bolt
£2.79 Incl VAT £2.33 Excl VAT Add to basket -
Bond It Bath Mate Bath & Kitchen Sealant – White EU3 Box of 25
£38.99 Incl VAT £32.49 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.
