J & S Supply is a valued distributor of USG Securock Brand Gypsum-Fiber Roof Board serving New York, NYC, Brooklyn, Queens, Long Island, Westchester, New Jersey, and Connecticut. Securock is a high-performance gypsum-fiber roof board for use in low-slope commercial roofing systems. It comes in 4′ x 4′ or 4′ x 8′ boards. Thicknesses available are 1/4″, 3/8′, 1/2′ or 5/8′.

USG Securock is uniquely fiber-reinforced with a uniform composition. This gives the panels strength and water resistance straight through to the core. It also provides a strong bond and low absorption in adhered systems. Additionally, Securock achieves high wind-uplift ratings with no risk of facer delamination.

USG Securock combines superior performance with sustainable design for all types of roofing systems. Systems include single-ply, fluid-applied, built-up, spray foam, metal and modified bitumen roofing. It consists of 97% recycled materials.

USG Securock Brand Gypsum-Fiber Roof Board
Product Data Sheet

Our prime location in Long Island City is close to every major thoroughfare in the Metropolitan New York, New Jersey, and Connecticut area, ensuring our fleet of specialized equipment can deliver fast.


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