Soudal Acetoxy Stay Fresh Sanitary Silicone Sealant – Clear 290ml 
ALM Code 3 Milled Lead - 300mm x 3m 
Thompson's Water Seal - 2.5L 
FloPlast Half Round Downpipe Shoe, Black – 68mm 
Timloc Thin Leading Edge Tile Vent Black 
OX Tools Pro PolyZip 4 Piece Cutter Set - (15, 22, 35, 42mm) 
Everbuild Aquaseal Liquid Roof – Slate Grey 21kg 
Bond It Dec-Mate Flexible Filler - White EU4 
OX Tools OXIT Sealant & Adhesive - White 290ml (Box of 12) 
Armatool Slate Guillotone 
Everbuild 503 SBR Bond – 5 Litre 
Timco Assorted Horseshoe Shims - 1.0 to 6.0mm (Box of 400) 
Timco Twin-Threaded Woodscrew Mixed Tray 
Bond It Barrier Tape Yellow and Black - 70mm x 500M 
Armatool Slate Rip, Forged Steel 
Code 3 Cast Lead - 180mm x 3m 
10 x Timloc 3014C Over Fascia Ventilation System 1M - Black 
Bond It Drive Alive Tarmac Restorer - 4 Litres 
Ronseal 6 Year Anti Mould Paint - White Matt 2.5L 
Klober Single Pantile Vent - Brown KG9860-0247 (Box of 10) 
Klober Adaptor for 10K Slate and Profile-Line Vents - KG979100 
Everbuild Black Jack 905 All Weather Roof Coating – 5 Litre 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.
