IKO SBS Standard Torch-On Underlay 16Mtr
This is a sand-finished underlay made of bitumen that is reinforced with glass fiber and modified with SBS. It comes with a thermo-fusible film and can be used all year round as it is less susceptible to weather and temperature fluctuations.
The underlay provides a strong and durable base material, while also maintaining excellent flexibility under ambient temperature changes, which enhances the resilience of the system.
