BAODU Rock Wool Insulation Panel - 2'x4' Soundproof Board with 98% Hydrophobic Rate and Class A1 Fire Rating
BAODU rock wool insulation panels are high-strength boards manufactured using premium basalt ore as the primary raw material. Through advanced high-temperature melting and centrifugal fiberization processes, these panels offer exceptional thermal and acoustic insulation properties for diverse industrial and construction applications.
| Property | Unit | Values |
|---|---|---|
| Density Range | kg/m³ | 80, 100, 120, 140, 150, 160 |
| Combustion Performance | -- | Class A1 Non-combustible |
| Compression Strength (10% deformation) | kPa | ≥40 |
| Hydrophobic Rate | % | ≥98.0 |
| Thermal Conductivity (25°C) | W/(m·K) | ≤0.040-0.048 |
| Melt Temperature | °C | >1000 |
| Water Absorption (24h) | kg/m² | ≤1.0 |
Boilers, heating equipment, power plants, chemical processing, petroleum refining, storage tanks, and pipeline insulation systems.
Exterior wall insulation, curtain walls, fireproof doors, elevator shafts, roof insulation, and steel structure fire protection.
Shipbuilding applications, marine bulkheads, and specialized equipment requiring thermal and acoustic insulation.
- Exceptional fire resistance with Class A1 non-combustible rating
- High hydrophobic properties with ≥98% water resistance
- Superior thermal insulation with conductivity ≤0.040 W/(m·K)
- Excellent dimensional stability with ≤1.0% change
- Chemical resistance suitable for industrial environments
- High temperature tolerance exceeding 1000°C
This product carries CE certification and is manufactured in Hebei, China, ensuring consistent quality and performance standards.
Each package contains 12 panels measuring 2' x 4' (standard 600mm x 1200mm dimensions). Free shipping available within continental United States with standard processing within 1-2 business days.
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