Gypsum Roof Board

Dexcell glass mat roof board is ideally suited for mechanically fastened roof systems.

Gypsum roof board.

Dexcell brand glass mat roof board is a mold resistant gypsum board designed for use as a coverboard and or thermal barrier in commercial roofing applications. Usg securock brand gypsum fiber roof board is a high performance roof board for use in low slope roofing systems. It is mixed at the jobsite with clean water only and poured in place as a patch for existing gypsum decks. Securock brand gypsum fiber roof board s dense concentration of gypsum and cellulose fibers provides exceptional panel and bond strength low surface absorption and superior wind uplift performance with no face layer to delaminate.

Usg securock brand gypsum concrete patch is mill formulated and composed of specially calcined gypsum and wood chips or shavings. Our versatile toughrock gypsum boards are ideal for a wide range of commercial and residential interior applications and our dens family of high performance fiberglass mat faced gypsum products offer exceptional strength and superior moisture mold and fire resistance. Usg securock gypsum concrete patch is noncombustible and used in several ul approved roof deck systems. Its unique fiber reinforced homogeneous composition gives the panel strength and water resistance through to the core.

The sustainable design has earned independent certification from scientific certification systems. Apply only as much usg securock gypsum fiber roof board that can be covered by final roof membrane system in the same day. Avoid exposure to moisture from leaks or condensation. Densdeck stormx prime roof board this gypsum cover board is enhanced with a coated glass mat facer that achieves fm vsh approval rating with adhered 60 or 80 mil smooth back jm tpo membrane and standard jm tpo membrande adhesives when 4 x4 panels are adhered in low rise foam adhesive using the ribbon application with 12 o c.

The 1 architecturally specified fiberglass mat gypsum roof cover board for nearly 30 years 1 superior dimensional stability over competitive gypsum fiber boards is due to their low coefficient of thermal and hygrometric expansion. Securock gypsum fiber roof board is a high performance roof board for use in low slope roofing systems.