ALM Code 5 Milled Lead - 360mm x 3m 
Code 6 Cast Lead - 360mm x 3m 
Soudal Degrip All Spray – 300ml 
Bond It Professional Foam Gun Applicator 
Freeflow 112mm Round Union Gutter Bracket - White 
Bostik Express Cement Pointing Mortar Buff – 310ml 
Sikagard Woodworm Killer - 5 Litre 
Code 4 Cast Lead - 760mm x 6m 
Soudafoam Window & Door Xtra Gun Grade, Champagne - 750ml 
Everbuild Forever Clear Silicone Sealant – 295ml 
Everbuild Heavy Duty Double Sided Tape - 50mm x 5m 
Freeflow 68mm Round Down Pipe Shoe - Black 
Code 3 Cast Lead - 510mm x 3m 
Bond It Monster Scrim Drywall Tape - White 100mm x 90m 
Spax T-Star Plus Washer-Head Wirox Coated Screws - 6.0 x 200mm (Box of 16) 
Code 8 Cast Lead - 800mm x 6m 
ALM Code 7 Milled Lead - 150mm x 3m 
Soudal PVCu Gap Filler, White - 300ml (Box of 12) 
Soudal Genius Gun Gap Filling Foam - 750ml 
FloPlast Half Round External Stop End, White – 112mm 
Bond It B1 Fire Resistant PU Gun Grade Expanding Foam - Pink 750ml 
Cromar ProRidge Universal Ridge System - 6m Kit 
FloPlast Square 112° Offset Downpipe - White 
Soudal Neutral Stay Fresh Sanitary Silicone Sealant – White 300ml (Box of 12) 
Cromar Black Bitumen Paint - 5 Litre Non-Breather Membranes
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SikaMur InjectoCream-100 – White 300ml
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Bostik Cementone Chloride-Free Frostproofer – 5 Litre
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Aluminium Roofing Soakers 6 Inch & 12 Inch (Width 3″ by 3″)
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Ronseal One Coat Stays White Radiator Paint – Matt 750ml
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SikaFlex 221 Adhesive & Sealant – White 300ml (Box of 12)
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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.
