Rock wool sound-absorbing panels
Rock wool sound-absorbing panels are made from basalt as the primary raw material, melted at high temperatures. They offer excellent heat resistance with a maximum operating temperature of 650°C. As an A-class non-combustible material, they are widely used in high-temperature pipelines, boiler rooms, and similar applications.
Technical Specifications
Density80-150 kg/m³
Temperature Resistance≤650℃
Fire Resistance RatingGrade A
Sound Absorption Coefficient≥0.80
Specifications1000×600mm (customizable)
Product Features
- Heat Resistant
- Class A Fire Resistance
- Sound-absorbing and heat-insulating
- Chemically stable
Use Cases
High-temperature pipeline
Boiler Room
Industrial Kilns
Fire door core
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