Technical specification: | |
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Panel thickness | 50mm,75mm,100mm,120mm |
Surface | Flat |
Substrate material |
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Edge sealing material | PU |
Sandwich material | Rockwool (≥100kg/m2)、Glasswool (64kg/m2) |
Sound insulation performance | 34 dB (A) |
Fireproof grade | A |
Fire-resistant time | ≥ One hours |