It is porous material and the enormous micro holes are made up of fiber. The sound wave will be reflected
party after its striking on the material surface. The sheet materials absorb some sound waves; others enter the back cavities by crossing the sheet material then lower the sound reflection greatly. Thus, it lowers the noise by controlling and adjusting the indoor echo time. This product series are suitable for the public facilities and place, cultural and recreational place, sport place, hotel and shop environments etc.
Contact Name: Charles
Company Name: Jinzhou Dongya Building Materials & Machinery Co., Ltd.
Street Address: Jinzhou Development
Zone, Hebei Province, China P.C.:052260
Member name: dongyajx
Member Since: 22 March 2009
Total Leads: 9 dongyajx Import Export Business Leads
Business focus: Magnesium Oxide Board, Glass Magnesium Board, Mgo Board, Gypsum Board Production Line, Magnesium Oxide Board Production Line, Mineral Fiber Ceiling Board
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