Shenzhen Vinco Soundproofing Materials Co.,Ltd is one of the best ceiling sound proof insulation manufacturers and suppliers in China,Website:://.goodsoundproof.com, welcome to wholesale our customized ceiling sound proof insulation made in UK, and also welcome to check the price with us.materials:high density and dry glass wool of fiber composite materialNormal size:（1）600×600mm×1200mm，600，600×1800mm，1200×1200mm                 （2）other special size can according your demand to customizedThe density of glass fiber ：100 - 200 mg/m3veneer：(1)Special decoration glass fiber texture glass fiber Stack top/E-glass woo(2)Decorative glass panel with special decoration fabric cloth  (3)Magnesium Oxide plate porous glass ceiling  Edge: square corners, tile, etc Thickness: (1) 12 mm, 15 mm, 20 mm, 25 mm, 30 mm, 50 mm(2) according to your requirementsFire rating: class A        NRC：0.9-1.0，Excellent sound absorption effectHeat resistance: more than 0.4 square meters (. M / KHumidity: the relative humidity of the dimension is stable up to 95%Moisture content: less than 1%introduction:Glass fiber panel is a flexible material used for inner room decoration. Its texture is very soft, rich color, can soften the atmosphere of the overall space.In addition to beautiful, it also has a flame retardant, sound-absorbing, sound insulation, moisture proof, mould proof, antibacterial, prevent oil, waterproof, dust proof, anti-fouling, anti-static and collision function.In the past, glass fiber sound-absorbing board mainly used in high-grade hotels, clubs, KTV etc.Now, however, more and more high-grade residential, commercial, the villa and the terrace house decoration