Product name
mineral fiber ceiling tiles
Material
perlite, mineral fiber, organic fiber, additive(some chemical stuff )
Size
610x610, 610x1220, 595x595, 595x1195,300x1200
Surface treatment
Film coated
Application
KTV,offices,family music rooms,concert halls,etc. .
Function
Fireproof, Heat Insulation, Moisture-Proof,