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IKO Ruberoid 4mm Polyester Universal Torch-On Roofing Underlay - 8m x 1m

Code:
62120308
Brand:

From IKO, this Ruberoid 4mm Polyester Universal Torch-On Roofing Underlay makes an ideal underlay or top layer. It has a 170 g/m² polyester base with a coating of APP (Atactic Polypropylene) modified bitumen, and the finishes include sand for the top surface and fire-dispersib...Read More

£62.70 Incl. VAT
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Description

From IKO, this Ruberoid 4mm Polyester Universal Torch-On Roofing Underlay makes an ideal underlay or top layer. It has a 170 g/m² polyester base with a coating of APP (Atactic Polypropylene) modified bitumen, and the finishes include sand for the top surface and fire-dispersible polyethylene underneath.

With high-performance and durable materials, this underlay is easy to fit under BS 8217: 2005, Code of Practice for Reinforced bitumen membranes for roofing, and IKO guidelines. Aim the torch at the low point where the underlay meets the roll to form a molten flow and simply roll the roofing forward. Make sure to include a bitumen bead at all lap joints for the most secure sealing.

Features & Benefits: IKO Ruberoid 4mm Polyester Universal Torch-On Roofing Underlay - 8m x 1m

  • Includes an APP bitumen coating that has a high softening point
  • Durable and strong, as well as flexible
  • Installation is straightforward with torch application
  • Easily detailed
  • 170 g/m² polyester base

When fitting in a system, it's best practice to install IKO's Ruberoid 4mm polyester universal torch-on roofing underlay after a venting layer and before a 4mm mineral or 4mm sanded cap sheet.

Please note:

  • If used as a top layer, add a finish of chippings, promenade tiles or solar reflective paint.
  • Take care when using torches around combustible coating and materials.
  • Replace the mineral cap sheet with 4mm sanded if laying promenade tiles.

Dimensions

Length 8m Width 1m

Details

Type Underlay Thickness 2mm Colour Black Application Torch-On
Size Of Shed Roof 8m2

Questions & Answers

Question:

When used as a cap on ruberoid polyester underlay felt over glass fibre felt, will this stand up to heat from the sun - as in last summer’s heatwave?

Answer:

No, you will need a true cap sheet finish

Question:

how much does it weight

Answer:

36kg per roll

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IKO Ruberoid 4mm Polyester Universal Torch-On Roofing Underlay - 8m x 1m

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