Soudal Vaseline Lubricating & Protective Spray – 400ml 
Hambleside Danelaw TV15/1 Flush Fitting Tile Vent - Brown (Box of 5) 
OB41 Multi-Use Penetrating Oil Spray - 400ml 
Restec GRPROOF 1010 Top Coat Resin - 20kg 
ALM Code 8 Milled Lead - 390mm x 3m 
Everbuild Professional Sealant Gun – C4 (290 - 380ml) 
Sika MaxMix Waterproofer - 1 Litre 
OX Polyzip™ Flex C1 Cutter - 15mm to 28mm 
OX Tools OX Pro Aluminium Kevlar Chalk Line Reel and Refill 
Code 3 Cast Lead - 450mm x 3m 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.
