ZOUYU high-purity ceramic fiber blankets are manufactured using advanced swinging fibre technology, producing lightweight, flexible, and high-strength thermal insulation. With a classification temperature of 1260°C and working temperature up to ≤1100°C, this grade is ideal for demanding high-temperature industrial applications.
| Property | COM (Ordinary) | ST (Standard) | HP (High-Purity) | HA (High-Alumina) | HZ (Zirconia) |
|---|---|---|---|---|---|
| Classification Temperature | 1100°C | 1260°C | 1260°C | 1360°C | 1430°C |
| Working Temperature | ≤1000°C | ≤1050°C | ≤1100°C | ≤1200°C | ≤1350°C |
| Density (kg/m³) | 96 | 128 | 128 | 128 | 128 |
| Al2O3 (%) | 44 | 46 | 47-49 | 52-55 | 39-40 |
| Al2O3 + SiO2 (%) | 96 | 97 | 99 | 99 | -- |
| ZrO2 (%) | -- | -- | -- | -- | 15-17 |
| Fe2O3 (%) | <1.2 | <1.0 | <0.2 | <0.2 | <0.2 |
| Standard Size | 7200 × 610 × 10-50 mm | ||||