Gypsum Roof Board

Unlike typical gypsum based roof cover boards everboard s plastic cellulose core does not disintegrate or delaminate in the presence of water giving roofing systems and the entire building a much longer performance life.
Gypsum roof board. Avoid exposure to moisture from leaks or condensation. 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. Dexcell glass mat roof board is ideally suited for mechanically fastened roof systems. Its unique fiber reinforced homogeneous composition gives the panel strength and water resistance through to the core.
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. Dexcell roof board product recommendations and limitations home contact us privacy national gypsum 704 365 7300 technical information 1 800 national. Apply only as much usg securock gypsum fiber roof board that can be covered by final roof membrane system in the same day. Usg securock gypsum fiber roof board should not be installed during rain heavy fog and any other conditions that deposit moisture on the surface of the board.
Usg securock brand gypsum fiber roof board is a high performance roof board for use in low slope roofing systems. 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.