BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.
| Flexural strength | ≥25 MPa |
| Moisture Swelling Rate | 0.05% |
| Formaldehyde emission | 0.014 mg/m³ |
| TVOC | 0.02 mg/(m²*h) |
| Fire performance | Class A, non-combustible |
| Payment Terms | L/C,T/T |
| Density | 1000-1200 kg/m³ |
| Place of Origin | china |
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Product Specification
| Flexural strength | ≥25 MPa | Moisture Swelling Rate | 0.05% |
| Formaldehyde emission | 0.014 mg/m³ | TVOC | 0.02 mg/(m²*h) |
| Fire performance | Class A, non-combustible | Payment Terms | L/C,T/T |
| Density | 1000-1200 kg/m³ | Place of Origin | china |
| High Light | Partition mineral fiber board ，Non Combustible mineral fiber board ，Partition rigid mineral wool insulation sheets | ||
Rock fiber panel specifically designed for interior partition walls requiring high acoustic performance. With the high-density rock fiber substrate and multi-layer composite structure, it significantly improves surface density and sound wave reflection/absorption capability.
When used with light-gauge steel framing and cavity-filled acoustic rock wool, the partition can achieve a weighted sound reduction index Rw ≥50dB, meeting the strict privacy and quietness requirements of hotel guest rooms, hospital wards, recording studios, and residential demising walls. The panel is Class A non-combustible, with excellent flexural strength and screw-holding capacity for hanging heavy items.
Interior partition wall systems with high airborne sound insulation requirements including:
| Parameter | Unit | Typical Value |
|---|---|---|
| Density | kg/m³ | 1000-1200 |
| Flexural strength | MPa | ≥25 |
| Fire performance | -- | Class A, non-combustible |
| Formaldehyde emission | mg/m³ | 0.014 |
| TVOC | mg/(m²*h) | 0.02 |
| Moisture Swelling Rate | % | 0.05 |
| Airborne sound insulation | dB | 34 |
| Screw Holding Capacity | N | 1300 |
Company Details
Business Type:
Manufacturer
Total Annual:
>70000000USD
Employee Number:
>600
Ecer Certification：
Verified Supplier
BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i... BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i...
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