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| 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 |

