IKO Standard SBS Under layer consists of a glass tissue carrier coating with rapid flow SBS rubber modified bitumen. The upper surface is finished with fine sand and the lower surface has a thermofusible film which rapidly melts during the torching operation.
IKO Premium SBS Under layer consists of a polyester carrier coated with rapid flow SBS rubber modified bitumen. The upper surface is finished with fine sand and the lower surface has a thermofusible film which rapidly melts during the torching operation.
Features and Benefits
- Torch-on applied
- SBS modification with greater flexibility under ambient temperature fluctuations
- Polyester or glass base options
- Thermofusible film to the underside of the roll for ease of application
- Category: Roofing
- Sector of Application: Flat
- Product Type: Bituminous
- Membrane Type: Complementary Membranes, Underlay
- Colour: Sand
- Product Finish: Sand
- Installation Method: Torch-On
- Project Type: Commercial Small, Domestic Large, Domestic Medium, Domestic Small
