Undercloak
Best Sellers
-
Everbuild Roll & Stroll Hard Surface Protector – 600mm x 25m
£14.99 Incl VAT £12.49 Excl VAT Read more -
Sikabond PVA – White 5 Litre
£19.99 Incl VAT £16.66 Excl VAT Add to basket -
Timloc Plastic Access Panel, White
From: £9.99 Incl VAT £8.33 Excl VAT Select options This product has multiple variants. The options may be chosen on the product page -
Everflex Galva Mate Duct Sealant – C3
£6.99 Incl VAT £5.83 Excl VAT Add to basket -
Bond It Contactors Grade PVA Admix Adhesive – White 5L
£11.99 Incl VAT £9.99 Excl VAT Read more -
FloPlast Ogee Fascia Bracket, White
£5.99 Incl VAT £4.99 Excl VAT Add to basket
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.
