Compare synthetic underlayment, 3mm modified bitumen, and torch-applied membranes for climate, installation, and project sourcing needs.
Roofing membrane selection starts with the roof system, climate, installation method, and required service conditions. For importers and project buyers, the practical goal is not to find one material for every application, but to build a focused portfolio that addresses pitched roofs, exposed waterproofing work, and heavy-duty construction. Our roofing felt range offers three distinct sourcing directions.

Lightweight Protection for Pitched Roofs
The synthetic roof underlayment is designed for use beneath the finished roof covering. Its anti-slip surface supports safer handling during installation, while UV resistance helps protect the material during temporary jobsite exposure. The 7 mil sheet is supplied in a 48-inch by 250-foot roll covering approximately 1,000 square feet, with customized colors available for distributors and private-label programs.

For outdoor waterproofing and industrial construction, the 3mm modified bitumen membrane provides a more substantial barrier. Its PET-reinforced structure and 10-meter roll format suit projects where dimensional stability and consistent coverage are important. Roll length can also be discussed according to purchasing and project requirements.

Configurable Membranes for Demanding Projects
The torch-applied membrane offers broader specification flexibility, with thicknesses from 2 mm to 5 mm, a standard width of 1 meter, and lengths from 10 to 20 meters. Surface materials can be customized. Buyers should select SBS or APP configurations according to temperature conditions, substrate design, installation procedures, and local building requirements.
Before ordering, confirm membrane thickness, reinforcement, surface finish, roll dimensions, packing, certification needs, and expected installation conditions. Share your target market or project specifications with us to discuss suitable products, customization options, documentation, and commercial quantities.