Acoustic miner fiber boards

Product Description

Specification:
1) Sizes: **5 x **5mm, **0 x **0mm, **3 x **3mm, **0�**0mm, **5 x ***5mm, **0 x ***0mm, **3 x ***2mm etc. (including the Metric system and the British system)
2) Thickness: 6mm, 6.5mm, 6.8mm, 7mm, 8mm, 9mm, *0mm, *2mm, *4mm, *5mm, *8mm
3) Edge: Square edge and tegular edge
4) Package: Cardboard box
Features: 
1) Material: Wet Formed Mineral fiber sound insulation 
2) Surface: A variety of surface patterns available
3) Surface coating: quality vinyl emulsion paint (Coating: PVDA)
4) Colour of surface: white
5) Density: ******0kg/m� and ******0kg/m�
6) Fiber content: ≥*0%
7) Fire performance: Meet CNS***2 Class 1
8) Product content: Mineral fiber
9) Thermal conductivity: ≤0. **5w/mk
*0) Bending strength: >**0N
*1) Acoustic coefficient: 0.4 - 0.6 (Noise reduction coefficient: NRC 0. 4 - 0. 6 depending on the pattern and the thickness)
*2) Humidity Resistance(RH): ≥*0%
*3) Light reflectivity: ≥*5%
*4) Mold resistance
*5) No Asbestos
*6) No Formaldehyde