Sell ceilings

详情

Style: Clip in tile, lay in tile size:**0***0mm, **5***5mm, **3***3mm Thickness: 0.5mm to 1.2mm Coating: Hi-qualified static powder coating utilized, special RAL colors on request. Purpose: Fireproof, humidity-absorbed, for perforated tiles withe black felt, sound absorption and heat separation. Acoustic ability: 1)perforation with SoundTex Paper 2)absorb modulus: NRC: 0.7 3)Acoustic level: A)plain: CAC=*0dB, b)perforation: CAC=*4dB Fire proof ability: British standards institution fire test pass(BS**6) Processing: Scissors & tooth saw available. Cleaning: Cleaning with water or cleanser.