IKO Polyester APP Universal Torch-On Underlay

IKO Polyester APP Universal Torch-On Underlay

IKO’s range of Universal Torch-On Underlays includes a polyester-based, sand surfaced product.

The products are finished with sand on the top and are surfaced on the underside with a thermofusible film to allow for torch application.

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/temperature variations.
  • Can be considered for use within a torch-applied system overlaying existing bitumen roofing.
  • Polyester reinforced carrier provides a strong robust base material.
  • APP modified bitumen high softening point, thus reducing potential foot marking issues during torch-applied installation.
  • Well suited for sloping and vertical applications.
  • Sanded finish provides surface texture for excellent adhesion of the proceeding torch-applied capsheet.

Product information

Brand: IKO
Product colour: Sand
Product finish: Sand
Product type: Bituminous
SKU: 62120308

Key performance criteria

By project type: Commercial Small, Domestic Large, Domestic Medium, Domestic Small
Installation method: Torch-On
Membrane carrier/base: Polyester
Membrane type: Underlay
Profession: Merchant, Roofer
Sector: Flat


Length (mm): 8000
Weight (kg): 32
Width (mm): 1000