Breathable Pitched Roof Underlay

Clean to use and easy to cut.

Strong and durable

High tear resistance

Lightweight – easy to transport and handle.

Breathable - suitable for warm roof application

Water Resistant – achieves W1 classification when tested to BS EN 1928:2001

Flexible – even at low temperatures.

Resistance to water penetration.

View product

Non Breathable Pitched Roof Underlay

Clean to use

Quick to install

For ventilated roof construction

Printed cutting grid

Dual integrated tape (Underlay Plus)

View product