Code 8 Cast Lead - 300mm x 3m 
ALM Code 5 Milled Lead - 300mm x 6m 
Sika Mould Buster – 5 Litre 
OX Pro Pipe Trowel - 260mm x 75mm 
Evo-Stik Roof & Gutter Sealant - Black 290ml 
84 x ERidge Dry Fix Ridge System + DeWalt XR Combi Drill & Impact Driver Twin Pack 
Timloc 5" Aero Core with Cowl & Baffle Terracotta 
ALM Code 8 Milled Lead - 1200mm x 3m 
Cromar Aluminium Solar Reflective Paint – 2.5 Litre 
Timco FirmaHold Collated ST Brad Nails A2 SS - 18g x 5000 PCS 
Timco Round Wire Nails, Pack of 40 
Everbuild Masonry Dry Rot Treatment – 5 Litre 
Bond It Bitumen Primer - Black 25L 
FloPlast Square Union Unit - Black 
Cromar Protect 1F Non-Breathable Roofing Felt – 1m x 45m 
Klober Profile-Line Adaptor & Flexipipe - KG979100 / KG979900 
Timloc Non-Profile Tile Vent Red (Box of 8) 
Lead Roofing Wood Core Roll (50mm x 2.4m) 
Thompson's Stain Block Damp Seal - White 250ml 
ALM Code 3 Milled Lead - 150mm x 3m 
ALM Code 6 Milled Lead Flashing - 600mm x 6m 
FloPlast Half Round Stop End Outlet, White – 112mm 
Soudal Soudatherm Roof 250 - 800ml (Box of 12) Non-Breather Membranes
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Klober 15×9 Tile Vent – Antique Red KG9690-0116 (Box of 10)
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ALUKAP-XR Ridge Bar, RAL Powder Coat
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Sika Plastix-22A Premium Grade Silicone Sealant – 300ml
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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.
