Fireproof Rock Wool Board 30-150mm Thick Industrial Insulation
Price:
252 USD/tons (Current price)
MOQ:
20 m³
Delivery Time:
2-7 days
Brand:
SEASTAR
Product Description
Industrial Rock Wool Board 30-150mm Thick Fireproof Insulation
| Attribute | Value |
|---|---|
| Density | 40 - 200 kg/m³ |
| Color | yellowish-brown |
| Stock Size | 1200×600(mm) |
| Thickness | 30mm-150mm |
| Electrical Insulation | Excellent |
| Noise Reduction | Excellent |
| Fireproofing | Excellent |
| Hydrophobic Property | Excellent |
| Temperature Resistance | -268℃ ~ 650℃ |
| Surface Finish | Rough |
Durable Rock Wool Boards for Industrial Applications
Rock wool board is an inorganic thermal insulation material made from natural rocks such as basalt and diabase as the main raw materials, which are melted at high temperature, made into fibration, and then pressed. Rock wool boards have notable advantages, widely preferred in diverse industrial applications.
Key Advantages
- Outstanding fire resistance and flame retardancy (non-combustible with no toxic fumes at high temperatures)
- High efficiency thermal insulation and remarkable sound absorption
- Resistance to extreme temperatures (-268℃ to 650℃) and chemical corrosion
- Adaptability to complex working conditions with long service life (25+ years)
- Excellent hydrophobic properties and electrical insulation
Industrial Applications
Building Insulation: Used for thermal insulation of walls, roofs and partitions in industrial plants. Maintains stable temperatures in both high-temperature (metallurgical, foundry) and low-temperature (food processing) environments, reducing HVAC energy consumption.
Equipment Protection: Ideal for wrapping steam pipelines, reaction kettles and boilers to reduce heat loss and prevent condensation hazards while improving energy efficiency.
Noise Control: Effective sound absorption for mechanical equipment (fans, pumps, compressors) when used in wall/ceiling insulation or soundproof enclosures.
Specialized Uses: Suitable for industrial kiln insulation, hazardous material storage partitions, and other demanding environments requiring fire safety and durability.
Performance Comparison with Alternative Materials
| Material | Core Performance | Main Advantages | Typical Applications |
|---|---|---|---|
| Rock Wool Board | Class A fire resistance, ≥300℃ resistance, 0.035-0.045W/(m*K) conductivity, 30-50dB sound insulation | Combined thermal/sound insulation, chemical resistance, 20+ year lifespan | Power plant pipelines, foundry walls, hazardous storage, equipment rooms |
| Aluminum Silicate Wool | Class A fire resistance, ≥1000℃ resistance, 0.030-0.040W/(m*K) conductivity | Ultra-high temperature performance, lightweight | Industrial kilns, blast furnace pipelines |
| Polyurethane Foam | Class B1 flame retardant, 0.020-0.025W/(m*K) conductivity, water resistant | Superior insulation, easy installation | Cold storage, non-high-temperature equipment |
| Glass Wool | Class A fire resistance, ≤300℃ resistance, 0.036-0.044W/(m*K) conductivity | Excellent soundproofing, cost-effective | Ventilation ducts, ceiling insulation |
| Asbestos Board | Class A fire resistance, ≥500℃ resistance, high strength | Fireproof load-bearing capacity | Legacy boiler insulation (phasing out) |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Pengzhou Shiyida Building Materials Co., Ltd.
Location
Group 6, Yuquan Village, Shengping Town, Pengzhou City, Chengdu City, Sichuan Province, China
Contact Person
Claudia