ZOUYU Zirconia ceramic fiber modules are premium-grade insulation units specifically engineered for extreme temperature applications. With a ZrO2 content of 15-17%, these modules achieve a classification temperature of 1430°C and can sustain continuous operation at up to 1350°C, making them ideal for the most demanding industrial furnace environments.
Manufactured using the advanced ISOWOOL production process, each module integrates internal metal fasteners and anchor systems for rapid, secure installation directly to furnace walls, significantly reducing construction time and maintenance costs.
| Property | ZR (Zirconia) |
|---|---|
| Classification Temperature | 1430°C |
| Working Temperature | ≤1350°C |
| Density (kg/m³) | 60-200 |
| Al2O3 (%) | 39-40 |
| ZrO2 (%) | 15-17 |
| Fe2O3 (%) | <0.2 |
| Property | Value |
|---|---|
| Fiber Diameter | 3-5 μm |
| Porosity | ≥90% |
| Elasticity | Excellent recovery after compression |
| Thermal Conductivity (600°C) | 0.10-0.20 W/m·K (depending on density) |
| Anchor System | Internal metal fasteners (stainless steel / Inconel) |
| Production Process | ISOWOOL process with pre-folding, cutting, and professional compression |