Freeflow 65mm Square Gutter Drain Pipe 112° Branch - White 
Everbuild Everflex Lead Mate Sealant Grey - 295 ml 
Ulti-Mate Stonewold Mk2 Roof Tile Vent - Grey 
Timloc Telescopic Underfloor Vent 5-7 Courses 
Leadax Lead Free Flashing Alternative 300mm (6M Rolls) 
Bond It One Hit Wonder Lightweight Filler - White 500ml 
Everflex Contract 125 One Hour Caulk, Magnolia- 300ml (Box of 25) 
Ronseal Ultra Tough Satincoat Clear Varnish - 5L 
Bond It Flash-Mate Lead Sealant - Grey EU3 
Ronseal Exterior Multi-Purpose Smooth Finish Filler - Grey 1.2Kg Undercloak
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Undercloak
The undercloak is a strip of material that goes underneath the verge to hold the mortar in place. Since the verge of the roof will overlap the wall of the house on a pitched roof, something is needed to go under the verge to cover the excess mortar. At ERoofing, we sell undercloaks made of fibrous cement.
Will my roof need an undercloak?
Only roofs that are being constructed using “wet” methods (i.e. with the tiles actually mortared in place) will need an undercloak. Roofs that are constructed using totally dry fix methods have no mortar and will therefore not need a mortar.
Are these undercloaks of a good standard?
Autoclaving is a steaming and heating process. Our undercloaks have been autoclaved in order to maximise their moisture resistance. The fibrous cement makeup of the undercloaks means they meet all official, professional standards required for fire safety.
