Britmet Breather Membrane - 1m x 50m
£67.50 inc VAT
Breathable underlay for cold and warm roof applications in non-ventilated pitched roof systems.
Vent3 is a triple layer fabric, high performance breather membrane made from high tensile spun bonded polypropylene layers, around a micro-porous polypropylene film. Designed for used in a fully supported or unsupported tiled, slated or metal roof system. Superior moisture vapour permeability is achieved whilst maintaining the highest levels of water resistance. Vent3 has a printed dark blue upper surface and white under-face.
The higher vapour permeability and waterproof nature of the membrane, combined with excellent tensile/tear strength, make Vent3 an ideal product for use in both warm and cold roof applications. Vent3 is equally suitable whether draped unsupported over rafters or laid directly over insulation. It will allow the escape of eater vapour from within the roof structure whilst protecting against wind driven rain, snow and dust which may penetrate the main roof waterproofing, providing a permanent quality breather underlay, which will last the life of the roof construction.
- Three Layer Membrane
- Clean and easy to use
- Lightweight and flexible
- Excellent tensile and tear strength
- Waterproof Membrane
- Long Term Durability
- UV Stable (4 months exposure)
- Warm and Cold Roof Applications
- No additional ventilation required
14 Day Money Back Guarantee
We are happy to accept returns, if they are returned within 14 days of being received, and providing item has not been used or opened and is in original condition.
An email MUST be sent before returning your item, a note must be enclosed with the returned item, stating the reason for the return and the name under which the item was purchased.
All products are individually inspected before being dispatched, to ensure items are sent out in perfect condition. In the unlikely event that your item is faulty, please return it to us within 7 days of receipt in its original condition. Upon inspection, we will be happy to replace or repair where possible, or refund you in full if the item is found to be faulty.