Acoustic ceiling panel, soundpoof ceiling tile, acoustic ceiling board Pangalan ng produkto Fiberglass acoustic ceiling panel Mga materyales compounded high density fiberglass wool Espesyal na pagpipinta sa ibabaw na nakalamina na may pandekorasyon na fiberglass tissue Sukat 600*600mm,600*1200mm, ang ibang laki ay maaaring i-customize Kapal 15mm,20mm, 25mm Density 80-120Kg/m3 Kulay Puti, Black Fire Resistant Grade A1 Environmental Grade E1 Function Fireproof, Sound-absorbing, Soundproof Ceiling Tile Shape Squre…