Delivery in 3-5 Working Days
Overview:
Vent 3 Pro is a top-tier, three-layer breathable roofing membrane crafted from highly flexible polypropylene layers, encasing a micro-porous polypropylene film. This membrane is designed for both unsupported and fully supported slated, tiled, or metal roofing systems. It boasts exceptional permeability for moisture and vapor while maintaining a high level of water resistance. The membrane features a pale green top surface with a white underside.
Performance and Applications:
The superior waterproof and vapor-permeable properties of Vent 3 Pro, combined with its exceptional strength, make it an ideal choice for both cold and warm roofing applications.
It can be draped over joists or rafters, or laid directly over insulation. This allows vapors to escape from the roofing structure while still providing protection against wind-driven rain, snow, and dust that could compromise the primary waterproofing layer.
Cromar Vent 3 Pro is BBA-certified and designed to last for the entire lifespan of the roofing construction.
Specifications:
-
Weight: 8.27 kg
-
Thickness: 165 gsm
-
Length: 50 meters
-
Width: 1 meter
-
Color: Pale Green (Top Surface) / White (Underside)
The membrane can be used in roof applications with a pitch as low as 4 degrees, utilising conventional through-sheet self-drilling fasteners in the lower part of the profile.
The complete system includes rooflights, fixings, trims, and flashings, offering a durable and cost-effective sheet cladding solution.