Description
Vent 3 Blue is a cost-effective, breathable underlay designed for domestic roofing projects. The 1m x 50m roll is ideal for smaller installations or patch repairs.
Key Features:
- Lightweight triple-layer design
- UV stable for up to 3 months
- Suitable for cold and warm roofs
- Easy to handle and install
- Economical choice for general roofing
Technical Specs:
- Roll Size: 1m x 50m
- Coverage: 50m²
- Weight: Approx. 135gsm
- Water Resistance: W1
- Vapour Resistance: <0.03 MNs/g
- Fire Rating: Class E
