Aladdin ceramic fiber paper is made from refractory fibers through pulping, sheet forming, drying, edge cutting, and rolling. The product features uniform fiber distribution, precise dimensions, a clean white appearance, low balling content, good interlayer bonding strength, high tensile strength, easy to cut, and is convenient to use.
| Product Name | ALD-STD | ALD-HA | ALD-Zr |
| Classification temperature (°C) | 1260 | 1400 | 1430 |
| Color | White | White | White |
| Bulk density (Kg/m³) | 200 | 240 | 200 |
| Tensile strength (MPa) | ≥0.65 | ≥0.7 | ≥0.75 |
| Burn loss (%) | ≤10 | ≤6 | ≤10 |
| Thermal conductivityW/(m ·k) | |||
| 400℃ | 0.07 | 0.069 | 0.068 |
| 600℃ | 0.09 | 0.088 | 0.087 |
| 800℃ | 0.12 | 0.110 | 0.100 |
| Chemical composition(%) | |||
| Al₂O₃ | 42-43 | 52-55 | 39-40 |
| SiO₂ | 53 | 44 | 44 |
| ZrO₂ | -- | -- | 15-17 |
| Fe₂O₃+Ti₂O₃ | ≤1.2 | ≤0.3 | ≤0.2 |
| Na₂O+K₂O | ≤0.5 | ≤0.3 | ≤0.2 |
| CaO+MgO | 0.3 | ≤0.3 | ≤0.2 |
Electrical insulation and thermal insulation materials for industrial electric furnaces.
Expansion joint sealing materials.
High-temperature sealing gaskets.
Aound-absorbing and thermal insulation materials for vehicle exhaust emissions, fireproof isolation materials, etc.
Thermal insulation for household appliances, insulation for high-temperature components.
High-temperature thermal sheets.
Low thermal conductivity.
Corrosion resistance, unaffected by most corrosives (except hydrofluoric acid, phosphoric acid, and concentrated alkalis).
High tensile strength, high flexibility, low slag ball content.
Good high-temperature dielectric strength.
Easy to cut, convenient to use.
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