Glasroc F is a 30 mm thick, paperless, high-density, square-edged gypsum board used for the encasement of structural steel beams and columns, providing up to 120 minutes of fire protection with a single layer.
The board has been engineered with glass tissue immediately below the surface of the board and glass fibre rovings throughout the core. Glasroc has a smooth surface and great moisture tolerance in partially exposed situations.
Glasroc F is predominantly specified for encasing columns and beams in commercial buildings, including offices, hotels, hospitals and other public buildings. gyprock.com.au/products/plasterboard-glasroc-f