Specifications
Mineral fiber acoustic ceiling board
1. Sound absorption
2. Fire/moisture proof
3. Size: (300~600)x(600~2400mm)x(12~20mm)
Standard sizes: 600mmx600mm/600x1200mm; 24"x24"/24"x48"
Other sizes: (300-450mm)x(1200mm-2400mm)x(15mm-20mm); (12"-16")x(48"-96")x(3/5"-4/5")
Edge detail: Angled Tegular
Beveled Tegular
Suqare Lay-in
Normal Concealed and exceed concealed
1) Material: Mineral fiber sound insulation board
2) Surface: A variety of surface patterns avaliable
3) Coating: PVDA
4) Color: White
5) Density: 280-450kg/m3
6) Fiber content: ≥ 90
7) Fiber perfomance: Meet CNS6532 class1
8) Product content: Mineral fiber
9) Themal conductivity: ≤ 0.065Wmk
10) Bending strength: 250N
11) Noise reduction voefficient: NRC 0.4-0.6 depending on the pattern and the thickness
12) Water content: ≤ 3
13) Light reflenctivity: ≥ 85
14) Mold resistance
15) No asbestos
16) No formaldehyde
17) Mini order: 1*40 ft
18) Payment terms: TT or LC at sight
Physical Data
Material: Wet-method composite mineral fiber
Color: White
Burning characteristics: Class B1 (GB 8624-1997)
Surface Coating: Quality vinyl latex pain
Light reflectance: ≥ 0.80
NRC: 0.50-0.60
CAC: 35-39dB
Installation
Only commence when the building is watertight, dry, all wet trades completed and free from chemical fumes. Environmental conditions shall not exceed 40° Cand 80% RH.
