The Cromar Vent3 Light Roof Underlay is a high-performing, breathable roofing membrane designed to provide superior protection for your building. Manufactured from a top-quality, water-resistant material, this grey underlay measures 1.5 X 50m, making it an ideal choice for large scale projects. The product is lightweight and easy to handle while offering excellent longevity and durability. It forms an effective barrier against wind-driven rain and snow, ensuring the longevity of your roofs structure and the comfort of those inside the building.

Brand Name	Cromar
Colour	Grey
Material	water-resistant material
Protects From	wind-driven rain and snow
Type	Roof Underlay
Waterproof	yes
Length	50000mm
Width	1500mm
Suitable Applications	Roofs, insulation, wall sheathing, flooring underlayment.
Indoor/Outdoor Use	Exterior

Brand Name	Cromar
Colour	Dark Grey
Material	Membrane
Manufacturer Model No	None
Wear Type	None
Type	Lightweight Breathable Roofing Membrane
Certifications Met	None
Country of Origin	None
Protects From	Water
Waterproof	Yes
Number of Pockets	None
Product Length	50 m
Product Width	1.5 m
Model Name	Vent 3
Pack Size	1
Pieces in Pack/Case	1
Total Product Weight	7.3 kg

The Cromar Vent3 Light Roof Underlay is a high-performing, breathable roofing membrane designed to provide superior protection for your building. Manufactured from a top-quality, water-resistant material, this grey underlay measures 1.5 X 50m, making it an ideal choice for large scale projects. The product is lightweight and easy to handle while offering excellent longevity and durability. It forms an effective barrier against wind-driven rain and snow, ensuring the longevity of your roofs structure and the comfort of those inside the building.

Brand Name	Cromar
Colour	Grey
Material	water-resistant material
Protects From	wind-driven rain and snow
Type	Roof Underlay
Waterproof	yes
Length	50000mm
Width	1500mm
Suitable Applications	Roofs, insulation, wall sheathing, flooring underlayment.
Indoor/Outdoor Use	Exterior