Acoustic Mineral Fiber Ceiling Board Application of our Board: As the high-grade interior decoration material for buildings ,Mineral fiber board is used in hotels, restaurants, gymnasiums, office buildings, shopping malls, computer rooms, airports, stations, factory, hospital and home decoration etc. IKING Product Feature: Main features: 1.waterproof 2.fireproof 3.noiseproof 4.heat insulation, flawless appearance 5.environmental friendly Technical Parameter 1)Material : Wet-formed mineral fiber 2)Product content : Mineral Fiber 3)Surface finish : Factory-applied vinyl latex paint 4)NRC : 0.55** 5)CAC:,minimum : 33** 6)Light Reflectivity:Minimum LR0.83* 7)Insulation Value: Average R Factor (at 750F,24) is 1.6 (BTU units),0.28 (Watts units) 8)Fire Performance: Meets GB8624-1997B1 Standards 9)RH75 10)Mold resistance 11)Fiber content: 90% 12)Sound absorption: EN2014-1994 13)Non-Asbestos 14)Non-Formaldehyde 15)Density:280-320kg/m 16)Standard Thickness:12-22mm 17)Standard Dimensions: 595595,600600,603603.etc 18)Edge detail: square, tegular, concealed and shiplap 19)Special color and design can be produced according to customers request. 20) Quality Certificate: ISO9001:2000, CE 21) Recycling use, environmentally production process 22) Our goal: Great trust by high quality products.Specification: 1) Size(mm): length 300/400/600/900/1200 width:300/400/600/900/1200 2) Thickness(mm):6 20mm 3) Edge: Square, tegular, concealed insertion and shiplap 4) Standard Size: 595*595*(6 20)mm;600*600*(6 20)mm;603*603*(6 20)mm Delivery Terms: Delivery Time: Within 15 days after getting your payment. Package Terms:Shrinkwrap with pieces of cartons Packing size: 610*610*(14 25)mm, ( following the different specifications) If you want to get our price list, plz send an inquiry to us. We will reply you as soon as possible.