BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.
| Flexural strength | ≥25 MPa |
| Impact Strength | 3 kJ/m² |
| Modulus of elasticity | 5630 MPa |
| Density | 1000-1200 kg/m³ |
| Moisture Swelling Rate | 0.05% |
| Fire performance | Class A, non-combustible |
| Payment Terms | L/C,T/T |
| Place of Origin | china |
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Product Specification
| Flexural strength | ≥25 MPa | Impact Strength | 3 kJ/m² |
| Modulus of elasticity | 5630 MPa | Density | 1000-1200 kg/m³ |
| Moisture Swelling Rate | 0.05% | Fire performance | Class A, non-combustible |
| Payment Terms | L/C,T/T | Place of Origin | china |
| High Light | rock wool mineral fibre board insulation ，soundproof mineral fibre board insulation ，Aluminum Laminate rock wool sound board | ||
Exterior wall decorative panel using high-strength rock fiber panel as substrate with aluminum sheet lamination and fluorocarbon or polyester coating. The aluminum laminate offers excellent weather resistance, corrosion resistance, and self-cleaning properties, available in solid colors, metallic tones, brushed finishes, and stone grain effects.
The panel is Class A non-combustible, and the high-density rock fiber substrate provides thermal insulation, wind load resistance, and fire barrier functionality. Suitable for exterior wall decoration of high-rise buildings and extreme climate regions.
Exterior wall decoration systems for high-rise building curtain walls, airport terminals, stadiums, commercial complexes, and industrial plants; suitable for prefabricated building exterior cladding systems.
| Parameter | Unit | Typical Value |
|---|---|---|
| Density | kg/m³ | 1000-1200 |
| Flexural strength | MPa | ≥25 |
| Modulus of elasticity | MPa | 5630 |
| Fire performance | -- | Class A, non-combustible |
| Moisture Swelling Rate | % | 0.05 |
| 24-hour water absorption thickness expansion rate | % | 0 |
| Screw Holding Capacity | N | 1300 |
| Impact Strength | kJ/m² | 3 |
| Freezing resistance (100 Freeze-thaw cycles) | no cracking or delamination observed, flexural strength ratio of 96% | |
| Moisture resistance (after cyclic testing) | Water absorption thickness expansion rate 0.2%, Internal bonding strength retention rate 113%, Static flexural strength retention rate 99% |
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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