We are a leading professional gypsum board manufacturer in china,we can provide all kinds of gypsum board as following:Standard gypsum board, Moisture-resistant gypsum board, Fire-proof gypsum board, Water-proof gypsum board ,PVC gypsum ceiling tile, Mineral fiber-board T-grids ,light keel steel ,self-tapping screw, paper joint tape, jointing compound and some other auxiliary material .
Product Description:
Mineral fiber acoustic ceiling board is one of the high-grad decoration materials, which is mainly used for suspension ceiling tiles. It's widely used in office buildings, hotels, restaurants, stadiums, shopping centers, airports,railway stations, hospitals, and other public buildings or home. We can supply different thickness, size and patterns for different effect Technical performance of mineral fiber ceiling board,acoustic Mineral Fiber Board:
Fire resistance of mineral fiber board : Class A according to GB8624-1999
Moisture-resist of mineral fiber board : comply with the quality requirements of standard boards
according to JC/T670-2005
Thermal conductivityof mineral fiber board :0.052-0.057W/mK
NRC: 0.55 CAC: 35 (JC/T670-2005)
Light reflectance of mineral fiber board : Up to 85%
Humidity of mineral fiber board : humidity resistant panels up to RH70%,RH 80%, RH
90%,RH 95%. ( according to different specifications )
Environmental protection of mineral fiber board : no asbestos, no radiation, comply with
requirement of GB-6566-2005 for Class A materials
Sound absorption:of mineral fiber board Accordance with JC/T 670-2005 which is the standard
of the test through the System of Sound absorption Inde
Thickness of mineral fiber ceiling board,acoustic Mineral Fiber Board : available from 6.5mm to 20mm 600*600*12mm ( low density kind, 1.25--1.30 kgs/pc ) 600*600*14mm ( low density kind, 1.40--1.50 kgs/pc ) 600*600*15mm ( low density kind, 1.50--1.55 kgs/pc )
Patterns of mineral fiber ceiling board,acoustic Mineral Fiber Board: ♦ little-stars series flowers ♦ Lovely-worms series flowers ♦ Convex-sprinkling series ♦ Different shape boards Dimensions, panel thickness:
Standard sizes of mineral fiber board: 300*300mm, 300*600mm, 300*1200mm, 600*600mm, 600*1200mm British system is 603*603mm, metric system is 595*595mm
Edge design of mineral fiber ceiling board,acoustic Mineral Fiber Board : adhesive and nails, square, tegular, narrow reveal, concealed, shiplap, liner shiplap.
Density of mineral fiber ceiling board,acoustic Mineral Fiber Board: Low density kind: 280-320kgs/m3 High density kind: 390-420kgs/m3
Advantages of mineral fiber ceiling board,acoustic Mineral Fiber Board: 1, the main material is high-quality mineral wool which doesn't contain asbestos. So the Ceiling Board is 100% asbestos-free. The wool will never fall out of the ceiling board. There is no harm for human body from the material directly. 2, Mineral Fiber Acoustic Ceiling Board uses the composite fiber and reticular coating, which improve the strength and impact-resistance a lot. 3, Mineral Fiber Acoustic Ceiling Board has the trabecular internal structure, which improve sound absorption ability a lot. NRC of Mineral Fiber Acoustic Ceiling Board can be 1-2 times better than other types of Ceiling Board. 4, the damp-proofing admixture which added in Mineral Fiber Acoustic Ceiling Board can make the Ceiling Board stronger and improve the humidity resistance. 5, Mineral Fiber Acoustic Ceiling Board can absorb the harmful substance such as formaldehyde in the air. 6, the expanded perlite which added in the Ceiling Board can improve the fire-proofing and heat insulation. It can meet the requirement of energy-saving
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