Description
Vent 3 Classic is a high-performance, triple-layer breathable membrane ideal for pitched roof constructions. This 1m x 50m roll offers 50m² of coverage, making it perfect for smaller roofing areas or detailed work.
Key Features:
- Triple-layer polypropylene construction
- BBA certified for quality and reliability
- UV stable for up to 3 months
- Suitable for cold and warm roof applications
- Lightweight and easy to install
- Excellent water resistance and vapour permeability
Technical Specs:
- Roll Size: 1m x 50m
- Coverage: 50m²
- Weight: 115gsm
- Water Resistance: W1
- Vapour Resistance: <0.03 MNs/g
- Fire Rating: Class E
