The Vent3 Light is a premium, lightweight triple-layer breather membrane crafted for high performance in both roof and wall applications.

Constructed from high tensile spun-bonded polypropylene layers surrounding a micro-porous polypropylene film, this membrane excels in moisture vapour permeability, allowing for effective moisture escape from roof structures while maintaining robust protection against wind-driven rain, snow, and dust. Its dark grey, printed upper surface features preprinted marking lines, complemented by a white underside, making it easy to handle and install. With BBA certification and compliance with BS 5534:2014+A2:2018 standards, the Vent3 Light offers excellent tensile and tear strength, waterproof properties, and UV stability for up to three months.

• Size: 1.5 m x 50 m roll
• Lightweight at 95gsm
• Suitable for roofs and walls
• High moisture vapor permeability
• Resistant to wind-driven rain and snow
• Excellent tensile and tear strength
• UV stable for 3 months exposure
• Compliant with BS 5534:2014+A2:2018