Torch-On Felt
Torch-on felt is a highly durable, weatherproof flat roofing material. A torch-on felt roof system is usually made up of three layers made from sturdy bitumen felt, including a vapour control layer, a...

IKO Adesso Polyester Torch-On Cap Sheet - 1m x 8m (Pallet of 30)
3-4 Days
Multiple Colours
Price From:
£1,162.08
price per item inc vat

IKO Turbo Torch-On Cap Sheet - 1m x 8m (Pallet of 25)
3-4 Days
Multiple Colours
Price From:
£1,211.40
price per item inc vat
IKO APP Glass Fibre Torch-On Cap Sheet - Green - 1m x 8m (Pallet of 30)
3-4 Days
£972.00
price per item inc vat
£3.38
per m²
IKO Britorch Non-Woven Torch-On Cap Sheet - 1m x 8m (Pallet of 25)
3-4 Days
Multiple Colours
Price From:
£1,119.60
price per item inc vat
IKO Britorch SBS Non-Woven Torch-On Cap Sheet - 1m x 8m (Pallet of 25)
3-4 Days
Multiple Colours
Price From:
£1,119.60
price per item inc vat
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Common Questions
What’s the Standard Size for Rolls of Torch-On Roofing Felt?
Roofing felt, including torch-on felt generally comes in standard sizes of roughly 1x8m. This size offers the perfect balance of practicality and value for money, as a single roll of felt can adequately be used to complete common small projects such as a garden shed roof.
How Many Layers of Torch-On Felt Do You Need for a Flat Roof?
In general, you’ll need three layers to cover a flat roof with torch-on felt. This means that you’ll need triple the square footage of your roof area to complete the job, as well as accounting 10% or more for waste. The three layers include a vapour control layer, bitumen roofing felt, as well as a cap sheet. For smaller flat roofing projects such as garages or sheds, it may be possible to only use two layers rather than three.