mineral wool board GOOD 1) NRC :0.5. 2) CAC:minimun 30 3) Edge detail angle tegular square lay-in
mineral wool board GOOD
Features:
1) Material :mineral fiber sound insulation board
2) Surface :a variety of surface patterns avaliable
3) Coating :PVDA
4) Color:white
5) Density:350-420kg /sqm
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 HQ
18) Payment terms:TT or LC at sight
mineral wool board GOOD
