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granulated rock wool for sound-absorption ceiling board is granular product made from mineral wool fiber. It is used mainly for filling irregular space and apertures in thermal insulation structure, spraying for fire proof of steel structure building and manufacturing sound-absorbing ceiling board.Product properties Organic material content:≤0.3% Thermal conductivity coefficient: ≤0.039W/m.K(Average test temperature 70±52), Test density 150kg/m3) pellet diameter distribution: >12.7mm, ≥60%<6.35mm, ≤10%granulated rock wool
2017-01-09 23:12 Views:77
Price:Negotiable
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Company name:Shanghai Longway Import & Export Co., Ltd.
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Business contact:unfilled(Mr.)
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Area: East Asia-China(Mainland)
Address:Rm.1001, Qiandai Mansion, 485 South Huaqing Rd., Qingpu District, Shanghai 201700, P. R. China
Status:[Offline] [Send message] [Chat]
Business contact:unfilled(Mr.)
Telphone:
Area: East Asia-China(Mainland)
Address:Rm.1001, Qiandai Mansion, 485 South Huaqing Rd., Qingpu District, Shanghai 201700, P. R. China