IKO GLASS FIBRE UNIVERSAL APP TORCH-ON UNDERLAY 16M SAND FINISH

IKO Glass APP Universal Underlay – Torch-Applied Roofing Underlay Roll 16m x 1m

The IKO Glass APP Universal Underlay is a professional-grade torch-applied roofing underlay designed for use on flat and low-pitched roofs. Manufactured with a glass-fibre reinforced carrier and coated in high softening point APP modified bitumen, it delivers durable, flexible, and reliable performance beneath roofing membranes.

The underside is finished with a flame-dispersible polyethylene film, enabling safe and controlled torch application. This makes it a trusted choice for roofing contractors and trade users requiring consistent installation and long-lasting protection.

For Safe2Torch installation guidance, please visit our dedicated information hub.

Key features & benefits

• APP torch-applied roofing underlay

• Glass-fibre reinforced base for added strength

• High softening point bitumen for improved heat resistance

• Strong, flexible, and durable construction

• Suitable for professional roofing applications

Technical information

• Base type: 60 g/m² Glass Fibre

Size & weight

• Roll size: 16 m x 1 m

• Weight: 32 kg