BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.
| Sound Absorption | NRC ≥0.8 |
| Mass Moisture Absorption | ≤0.3% |
| Thermal Conductivity | ≤0.037 W/m*K (TR60), ≤0.036 W/m*K (TR80) |
| Density | 60 kg/m³ (TR60), 80 kg/m³ (TR80) |
| Hydrophobic Rate | ≥99.0% |
| Payment Terms | L/C,T/T |
| Combustibility | Class A1 |
| Place of Origin | china |
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Product Specification
| Sound Absorption | NRC ≥0.8 | Mass Moisture Absorption | ≤0.3% |
| Thermal Conductivity | ≤0.037 W/m*K (TR60), ≤0.036 W/m*K (TR80) | Density | 60 kg/m³ (TR60), 80 kg/m³ (TR80) |
| Hydrophobic Rate | ≥99.0% | Payment Terms | L/C,T/T |
| Combustibility | Class A1 | Place of Origin | china |
| High Light | Medical Partition Rock Wool Insulation ，Eco Friendly Rock Wool Insulation ，rock wool 30 mm Sheet | ||
Our eco-friendly fireproof rock wool is a comprehensive green partition material designed for medical, educational, and office projects pursuing green building certification. Featuring a high percentage of recycled materials and eco-friendly binder, it reduces carbon emissions and conserves resources during production while maintaining rock wool's core properties of Class A1 non-combustibility, high sound absorption, and thermal insulation.
Compliant with green building material standards, it is the ideal choice for projects balancing sustainability and fire safety.
| Parameter Product | TR60 | TR80 |
|---|---|---|
| Density (kg/m³) | 60 | 80 |
| NRC (Reverberation chamber method, rear cavity 200mm) | ≥0.8 | |
| Thermal Conductivity (W/m*K, 25°C) | ≤0.037 | ≤0.036 |
| Combustibility | A1 | |
| Acidity Coefficient | ≥2.0 | |
| Hydrophobic Rate (%) | ≥99.0 | |
| Mass Moisture Absorption (%) | ≤0.3 | |
| pH of aqueous extract | 7.0 - 9.5 | |
| Formaldehyde Emission (mg/m3) | Not Detected | |
| TVOC | Not Detected | |
| Acrylic Acid | Not Detected | |
Partly uses recycled raw materials and eco-friendly binder, with lower carbon emissions during production and high resource recycling rates.
Meets Class A1 non-combustible standard, with no burning or toxic fumes during fire, meeting highest fire safety standards for medical and educational spaces.
Certified as a green building material with verified environmental performance, contributing to green building certification points.
Maintains rock wool's superior sound absorption and low thermal conductivity, enhancing indoor comfort and reducing building operational energy consumption.
From raw materials, production, use to recyclability, the product is environmentally friendly throughout its lifecycle, aligned with circular economy principles.
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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