BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.
| Tensile Strength | ≥7.5 / 10 kPa, ≥10 / 15 kPa |
| Payment Terms | L/C,T/T |
| Hydrophobic Rate | ≥99.0% |
| Density | 120 kg/m³, 140 kg/m³ |
| Thermal Conductivity | ≤0.038 W/m*K, ≤0.040 W/m*K |
| Combustibility | Class A1 non-combustible |
| Length | 2400mm |
| Place of Origin | china |
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Product Specification
| Tensile Strength | ≥7.5 / 10 kPa, ≥10 / 15 kPa | Payment Terms | L/C,T/T |
| Hydrophobic Rate | ≥99.0% | Density | 120 kg/m³, 140 kg/m³ |
| Thermal Conductivity | ≤0.038 W/m*K, ≤0.040 W/m*K | Combustibility | Class A1 non-combustible |
| Length | 2400mm | Place of Origin | china |
| High Light | 2400mm rock wool panel ，2400mm rock wool insulation ，fireproof rock wool panel | ||
Our 2400mm length fireproof rock wool is specially engineered for external wall insulation systems, breaking through traditional size limitations with an ultra-wide 2400mm format. Made from high-quality basalt through advanced melting, fiberizing, and curing processes, it offers Class A non-combustibility, excellent thermal insulation, and stable physical-chemical properties. The wide design significantly reduces panel joints, effectively blocking flame penetration paths, providing a safer fireproof insulation solution for high-rise buildings, curtain wall systems, steel structures, and large-span constructions.
| Parameter Product | FR120 | FR140 |
|---|---|---|
| Density (kg/m³) | 120 | 140 |
| Tensile Strength (kPa) | ≥7.5 / 10 | ≥10 / 15 |
| Thermal Conductivity (W/m*K, 25°C) | ≤0.038 | ≤0.040 |
| Combustibility | Class A1 non-combustible | |
| Acidity Coefficient | ≥2.0 | |
| Hydrophobic Rate (%) | ≥99.0 | |
100% inorganic mineral fibers with a melting point above 1000°C: non-combustible, no toxic fumes, and no molten droplets—effectively blocks flame spread, maximizing protection for lives and property.
The ultra-wide format minimizes panel joints, eliminating potential flame penetration paths while enhancing overall facade fire performance and reducing thermal bridging.
Dense fiber structure ensures low thermal conductivity and stable insulation performance, meeting building energy efficiency standards and supporting green building certifications.
High acidity coefficient provides excellent resistance to corrosion, humidity, and chemical exposure—no powdering, no shrinkage, no collapse.
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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