Breather Membrane Felt Underlay Cromar Vent 3 Pro – 50m X 1m Roll

This Cromar Vent 3 Pro is a high-performance breather membrane with triple-layer fabric. Made from high tensile, spun-bounded polypropylene layers around a micro-porous polypropylene film, it ensures ultra-high performance.

This Vent 3 roofing felt boasts waterproof benefits, vapour permeability, and excellent tensile tear strength. It allows water vapour to escape from within your roof structure while protecting against various elements. These include wind-driven rain, snow and dust, which could risk penetrating the primary roof waterproofing. So, you can rely on this permanent quality breather underlay to last the life of your roof construction.

Features & Benefits: Breather Membrane Felt Underlay Cromar Vent 3 Pro – 50m x 1m Roll

• Three-layer membrane
• Clean and easy to use
• Lightweight and flexible
• Excellent tensile and tear strength
• Waterproof membrane
• Long-term durability
• UV stability with up to four months exposure
• Suitable for warm and cold roof applications
• No additional ventilation required

This Vent 3 breather membrane by Cromar is designed for use in fully supported or unsupported tiled, slated or metal roof systems. Thanks to its manufacturing, it can also be used in warm and cold roof applications.

Standards & Certification

• CE certified