11
£234.39
  • × This image displays the front of the product which is aEverbuild Stainblock - White 400mlEverbuild Stainblock - White 400ml 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Lead Mate Patination Oil – 1LEverbuild Lead Mate Patination Oil – 1 Litre 1 × £10.99
  • × Timco Chalk Line SetTimco Chalk Line Set 1 × £9.89
  • × This image displays the front of the product which is a BORA PM-4500 SpeedhorseBORA - PM-4500 Speedhorse 1 × £65.99
  • × This image displays the front of the product which is a Samac Aluminium Annular Ring Nails - 70mm x 3.35mmSamac Aluminium Annular Ring Nails - 1kg (70mm x 3.35mm) 1 × £17.49
  • × This image displays the front of the product which is a Isoflex Liquid Rubber - 4.5LIsoflex Liquid Rubber - 4.5L 1 × £64.99
  • × Everbuild Multi-Use Wonder Wipes Spray – 1 LitreEverbuild Multi-Use Wonder Wipes Spray – 1 Litre 1 × £8.99
  • × This image displays the front of the product which is a Freeflow Square Gutter Drain Pipe Shoe - BlackFreeflow 65mm Square Gutter Drain Pipe Shoe - Black 1 × £2.09
  • × Everbuild Black Jack 906 Bitumen Roofing Emulsion – 5 LitreEverbuild Black Jack 906 Bitumen Roofing Emulsion – 5 Litre 1 × £29.99
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 300mlRonseal Expanding Foam Filler - 300ml 1 × £9.99
  • × FloPlast Half Round Pipe Socket, BrownFloPlast Half Round Pipe Socket, Brown 1 × £4.99

Subtotal: £234.39

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Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

11
£234.39
  • × This image displays the front of the product which is aEverbuild Stainblock - White 400mlEverbuild Stainblock - White 400ml 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Lead Mate Patination Oil – 1LEverbuild Lead Mate Patination Oil – 1 Litre 1 × £10.99
  • × Timco Chalk Line SetTimco Chalk Line Set 1 × £9.89
  • × This image displays the front of the product which is a BORA PM-4500 SpeedhorseBORA - PM-4500 Speedhorse 1 × £65.99
  • × This image displays the front of the product which is a Samac Aluminium Annular Ring Nails - 70mm x 3.35mmSamac Aluminium Annular Ring Nails - 1kg (70mm x 3.35mm) 1 × £17.49
  • × This image displays the front of the product which is a Isoflex Liquid Rubber - 4.5LIsoflex Liquid Rubber - 4.5L 1 × £64.99
  • × Everbuild Multi-Use Wonder Wipes Spray – 1 LitreEverbuild Multi-Use Wonder Wipes Spray – 1 Litre 1 × £8.99
  • × This image displays the front of the product which is a Freeflow Square Gutter Drain Pipe Shoe - BlackFreeflow 65mm Square Gutter Drain Pipe Shoe - Black 1 × £2.09
  • × Everbuild Black Jack 906 Bitumen Roofing Emulsion – 5 LitreEverbuild Black Jack 906 Bitumen Roofing Emulsion – 5 Litre 1 × £29.99
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 300mlRonseal Expanding Foam Filler - 300ml 1 × £9.99
  • × FloPlast Half Round Pipe Socket, BrownFloPlast Half Round Pipe Socket, Brown 1 × £4.99

Subtotal: £234.39

View basketCheckout

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Undercloak

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Undercloak Fibre Cement Board

£3.99 Incl VAT £3.33 Excl VAT

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.