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Ceiling Tile Low Density
1. Material: Wet-formed mineral fiber, mineral wool
2. NRC: 0.55
3. CAC: minimum 33
4. Water content: ≤3%
5. Light Reflectivity: Minimum LR 0.83
6. Surface burning: Class A OR Class B1(Flame Spread25 or under)
7.Density: 380-420kgs/m3
280-320kgs/m3
Mineral fiber ceiling low density with CE