The abundant port sound absorption ceiling has both the splendid sound absorption function in the calcium silicate itself fine characteristic, it has the extremely good sound absorption performance in the low audio frequency to the sound intermediate frequency. It has the many kinds of cloths hole design and the aperture.

　　Standard specification：
　　Size: 595*595mm 603*603mm
　　　　　595*1195mm 603*1206mm
　　Thickness:4.0-8.0mm

　　Variety: Original color plate
　　Back the white acrylic acid latex paint surface may 　　elect to paste the adhesive-bonded to deploy troops 　　for defense falls the dust

　　Principal characteristic:
　　Specialized sound absorption
　　High strength bears the impactThe fire protection, is 　　moisture-proof anti- undercuts, the anti- distortion
　　The light quality, is easy to process
　　Installment service simple