

Glass wool ceiling compounded board with popular round perforation surface is made from sound absorbing plate of fiberglass free-asbestos as basis material and compounded with perforated gypsum tile together to be a kind of compounded glass wool ceiling board.
Specification:
Size: 603x603mm, 595x595mm, 603x1212mm or 595x1195mm
Thickness: 15mm, 20mm, 25mm, 30mm
Edge: square edge
Surface treatment: compounded with perforated gypsum tile
NRC: 0.9-1.0; Density: around 55kg/m3
Fire Performances: noncombustible