Specifications Mineral wool acoustic board
600*600mm mineral fiber ceiling
610*610mineral fiber ceiling
595*595mm mineral fiber ceiling
Mineral wool acoustic board 600*600mm mineral fiber ceiling Typical Application Areas:
Hotel Lobbies and Corridors Offices and conference rooms
Auditoriums
Hospitals and other Public Site Department stores
Super Malls Technical Data: Density (kgs/m3): 240-280kgs/m3
NRC: ≥0.45
Fire resistance: class a qualification (GB8625-88 STIPULATION)
Moisture rate (%): ≤3
Light reflect: 0.60-0.80
Bending strength(N): ≥60
Sagging resistant properties:≤0.35mm
HR: ≥90%