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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 by China Suppliers | High-Performance Insulation from Factory
| 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 |
If you need products in other specifications, please contact our sales team.
Frequently Asked Questions
What is the fire resistance duration of the CFS 120 model?
The CFS 120 model provides a fire resistance duration of up to 4 hours at a thickness of 100mm.
What thicknesses are available for the CFS 80 product?
The CFS 80 model is available in two thickness options: 100mm (providing 1 hour of fire resistance) and 200mm (providing 3 hours of fire resistance).
Can I order custom specifications that are not listed in the table?
Yes, absolutely. If you need products in other specifications or custom dimensions, please contact our sales team for personalized assistance.
What is the nominal density of the CFS 64 product?
The CFS 64 product model has a nominal density of 64 KG/m³.
Which product models provide the highest fire resistance?
The CFS 110 (at 200mm thickness) and the CFS 120 (at 100mm thickness) both provide the highest fire resistance duration of 4 hours.

