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It is capable of withstanding extreme temperatures and provides reliable performance in demanding environments, including those exposed to moisture and chemical exposure. The tube's rigid yet flexible structure ensures easy installation and a secure fit on various pipe diameters. It is available with optional foil or ASJ facing for added vapor resistance and a clean finish. Customization in size, thickness, density, and facing type is supported to meet specific project requirements. Ideal for enhancing fire safety and energy efficiency in facilities such as power plants, refineries, and commercial buildings.
| Parameter | Specification / Value |
|---|---|
| Product Name | Rock Wool Tube |
| Core Material | Basalt Rock Wool (Inorganic) |
| Max Temperature Resistance | Up to 1200°C (2192°F) |
| Thermal Conductivity | 0.035–0.040 W/(m·K) at 50°C mean temperature |
| Density | 80–160 kg/m³ (Customizable) |
| Inner Diameter Range | 15 mm to 600 mm (Standard) |
| Wall Thickness Options | 30 mm, 50 mm, 75 mm, 100 mm, 150 mm |
| Fire Rating | Class A1 (Non-combustible, EN 13501-1) |
| Water Repellency | ≥ 98% (Hydrophobic) |
| Sound Absorption | 0.6–0.95 NRC |
| Standards Compliance | ASTM C547, EN 14303, GB/T 11835 |


Established in 2023, this emerging technology enterprise is dedicated to the R&D, production, and sales of high-quality energy-saving and thermal insulation materials. The company leverages superior industrial foundations to provide efficient, safe, and environmentally friendly thermal insulation solutions for global industrial and construction sectors. Through precise market positioning and innovative production techniques, we provide dynamic and promising solutions in the energy-saving industry.


Dactron Pipe