Icopal Anderson 1F Roofing Underlay 15 x 1m

The Icopal Anderson 1F Roofing Underlay 15 x 1m (L x W) is a traditional underslating felt that is ideal for large or small projects with main use is on boarded roofs.It can also be used to roof sheds, garden buildings and outbuildings. The selection is dependent on the exposure of the roof to wind uplift, the type of roof construction specified and roof tile batten gauge. It may also be necessary to seal the lap of underlay.

• Manufactured from polyester making it durable
• Excellent tensile strength hence puncture resistant
• Superior bond strength with film selvedge
• Completely water and airtight which provides protection from dampness
• Stable across a wide temperature range