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A series of ceramic fiber folded module was processed according the fiber module structure size by special machine on the ceramic fiber needle blanket which was corresponding material. In the course of processing, they should be maintained a certain proportional reduction, to ensure that compressed to form a integer set without joint between ceramic fiber folded blanket after ceramic fiber folded module have been built. Owing to the ceramic fiber folded module expand differently. Ceramic fiber folded module could be fixed to the stud which in the steel board of industrial furnace by series of anchors.






| Characteristic |
• Excellent chemical stability • Anchors allow parallel or parquet floor arrangement • Folded blanket squeezes to eliminate gaps • Elastic fiber resists mechanical forces and furnace shell deformation • Light weight, low heat absorption, and high energy saving • Resists thermal shock; immediate use after installation • Low anchoring temperature for improved safety |
| Application |
• Metallurgical industry: Furnace lining and heating devices • Machinery industry: Industrial furnace lining • Building materials industry: Heating device lining • Petrochemical industry: Industrial furnace linings • Non-ferrous metal industry: Heating device lining |
| Classification Temperature | 1260ºC | 1400ºC | 1430ºC | |
|---|---|---|---|---|
| Code | RDGW-289/389 | RDGW-489 | RDGW-589 | |
| Shrinkage (%) | ≤-3 (1000/1100ºC) | ≤-3 (1200ºC) | ≤-3 (1350ºC) | |
| Density (kg/m³) | 200±10 / 220±10 | |||
| Thermal Cond. (W/m·k) | 200ºC | 0.050-0.060 | ||
| 400ºC | 0.095-0.120 | |||
| 600ºC | 0.160-0.195 | |||
| Specification (mm) | 300 × 300 × 250 | |||



