IKO logo (SVG)
IKO logo (SVG)
IKO logo (SVG)
Image of an IKO SBS Premium Torch-On Underlay roll
IKO SBS Premium Torch-On Underlay

IKO SBS Premium Torch-On Underlay

The IKO SBS Premium Torch-On Underlay is a fully bonded, torch-applied, polyester-reinforced, and SBS-modified bitumen underlay. It has an upper surface finish of sand and a thermofusible film on the underside.

The IKO SBS Premium Torch-On Underlay is intended for use as an underlay or intermediate layer within a built-up roofing system.

For Safe2Torch guidance, please visit our dedicated information hub.

Key benefits to your project

  • Torch-applied – can be applied all year round as less affected by weather and temperature variations. Can be considered for use within a torch-applied system overlaying existing bitumen roofing.
  • Polyester-reinforced carrier – provides a strong base material.
  • SBS-modified bitumen – retains flexibility under ambient temperature fluctuations for system longevity, as per testing.
  • Sanded finish – provides surface texture for adhesion of the proceeding torch-applied capsheet.

Product information

SKU: 61120000 Categories , Tag
Brand: IKO SBS
Material: Bituminous
Product colour: Black, Sand
Product finish: Sand
UK manufacturing: Yes

Key performance criteria

By project type: New Build, Refurbishment
Installation method: Torch-On
Membrane carrier/base: Polyester
Membrane modifier: SBS
Membrane type: Underlay
Profession: Installing Contractors, Merchants & Resellers, Specifiers & Designers
Usage: Underlay

Dimensions

Length (mm): 12000
Width (mm): 1000
Download Technical Data Sheet
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