CSR Gyprock’s Glasroc F is a new 30-mm-thick, high-density, square-edged gypsum board used for the encasement of structural steel beams and columns and designed specifically for fire-rated applications.
Providing up to 120 minutes fire protection with a single layer, the board contains glass tissue immediately below the surface and glass-fibre rovings throughout the core. Glasroc F offers good impact resistance and moisture tolerance in partially exposed situations and provides a smooth, robust surface with assured fire-protection performance. The installation process does not require jointing, framing or decorative treatments. gyprock.com.au/glasrocf