A Class Rock Wool Sheet 40-200 kg/m3 Density for Industrial Insulation
Price:
252 USD/tons (Current price)
MOQ:
20m³
Delivery Time:
2-7 days
Brand:
SEASTAR
Product Description
A-Class Rock Wool Sheets for Industrial Equipment Heat Retention
Rock wool boards provide exceptional thermal insulation for industrial equipment with superior high-temperature resistance, fireproofing, and chemical stability. These sheets effectively reduce heat loss, maintain stable process temperatures, and enhance production safety across various industrial applications.
Key Applications
- High-Temperature Equipment (300°C-800°C): Furnace walls, boiler tops, resistance/induction furnaces, hot blast stoves, and heat-conducting oil furnace insulation
- Heat Exchange Systems: Shell-and-tube/plate-type heat exchangers, waste heat recovery devices (sintering machine boilers, power plant condensers)
- Pipeline Systems: Steam pipelines (1 MPa requires 50-80mm thickness), heat-conducting oil lines, industrial refrigeration pipelines (-20°C to 5°C)
Performance Advantages
- Maintains thermal stability in 800°C environments (recommended 100-150mm thickness)
- Prevents thermal bridging with proper joint sealing techniques
- Customizable shapes for valves, elbows, and complex geometries
Environmental Protection
For outdoor or humid applications, moisture-proof layers (polyethylene/aluminum foil) and waterproof covers (iron sheets, fiberglass) are recommended to maintain insulation effectiveness and prevent moisture absorption degradation.
Installation Guidelines
- Fill all gaps with rock wool strips to eliminate thermal bridges
- Use specialized components for irregular surfaces and joints
- Match thickness to operational temperatures and insulation requirements
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Company
Pengzhou Shiyida Building Materials Co., Ltd.
Location
Group 6, Yuquan Village, Shengping Town, Pengzhou City, Chengdu City, Sichuan Province, China
Contact Person
Claudia