Cromar Vent 3 Classic 115g Breathable Underlay 50 x 1.5mtr

Cromar Vent 3 Classic 115g Breathable Underlay 50 x 1.5mtr

Vent3 Classic is a breathable roof underlay for cold and warm roof applications which give major benefits over traditional roof underlays. 115gsm

• BBA Certified


• Cold & warm roof application


• 3 Layer spun-bonded membrane


• Clean & easy to use


• Lightweight & flexible


• Excellent tensile strength


• Light grey surface prohibits glare


• UV stable for up to 3 months

Downloads:

Safety Data Sheet

Technical Data Sheet

Declaration of Performance