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Products
- Wall Panels
- Faced
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Application
- Urban Water Storage System
- Urban Greening
- Marine Piping
- Marine Hatch Extension
- Marine Duct Insulation
- Class A Fire-Resistant Structure
- Marine Sanitary Unit
- Marine Muffler
- Deck/Bulkhead Insulation
- Marine Fire Door
- Marine Outfitting Panel
- Marine Floating Floor
- Air Separation Equipment
- Industrial Duct Insulation
- Thermal Energy Storage Insulation
- Pipe Insulation
- Equipment & Vessel Insulation
- Smoke and Exhaust Air Ducts
- Steel Structure Wall Systems
- HVAC Ducts
- Exterior Wall Thin Plaster Systems
- Architectural Acoustics
- Roofing Systems
- Partition Wall Systems
- Curtain Wall System
- External Wall Thin-Plaster System
- Product Type
Fire-Resistant Black Rock Wool from China Suppliers and Factory for Insulation and Joint Sealing Solutions
| Product Models | CFS 64 | CFS 80 | CFS 110 | CFS 120 | ||
| Nominal Density, KG/m³ | 64 | 80 | 110 | 120 | ||
| Thickness, mm | 135 | 100 | 200 | 100 | 200 | 100 |
| Fire Resistance, Hours | 1 | 1 | 3 | 2 | 4 | 4 |
Frequently Asked Questions (FAQ)
What models are available in the CFS product line?
The CFS series includes four main product models: CFS 64, CFS 80, CFS 110, and CFS 120, each designed to meet specific nominal density and fire resistance requirements.
What are the nominal densities for the different CFS models?
The nominal density corresponds to the model number: CFS 64 has a density of 64 KG/m³, CFS 80 has 80 KG/m³, CFS 110 has 110 KG/m³, and CFS 120 has a nominal density of 120 KG/m³.
What thicknesses are offered for CFS 80 and CFS 110?
Both the CFS 80 and CFS 110 models are available in two thickness specifications: 100 mm and 200 mm, allowing for flexible configuration based on your project needs.
How long is the fire resistance rating for the CFS 120 model?
The CFS 120 model, with a thickness of 100 mm, provides a high-performance fire resistance rating of up to 4 hours.
How does thickness affect the fire resistance of the CFS 80 and CFS 110 models?
For CFS 80, the 100 mm thickness offers 1 hour of fire resistance, while the 200 mm thickness increases it to 3 hours. For CFS 110, the 100 mm thickness offers 2 hours of fire resistance, which increases to 4 hours with the 200 mm thickness.
Can I order CFS products with custom specifications?
Yes. If you require products with different thicknesses, densities, or other custom specifications not listed in the standard table, please contact our sales team directly to discuss your requirements.

