Ceramic Fiber Insulation Boards Offering Low Thermal Mass and Heat Retention for Energy Industrial Applications



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Exceptional High-Temperature Resistance: Withstands continuous operating temperatures up to 1260°C (2300°F) and short-term peak temperatures up to 1400°C (2552°F), maintaining structural integrity and insulation performance even in harsh high-heat environments.
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Superior Thermal Insulation Performance: Features ultra-low thermal conductivity (0.12-0.20 W/m·K at 800°C), effectively blocking heat transfer, reducing energy loss of industrial equipment, and lowering operational costs significantly.
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Lightweight & High Strength: Density ranges from 200-400 kg/m³, much lighter than traditional refractory materials (such as fire bricks), which reduces the load on equipment and structures. At the same time, it has high compressive strength and flexural strength, not easy to break or deform during installation and use.
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Easy Installation & Customization: Can be easily cut, drilled, and machined into various sizes and shapes according to customer requirements, adapting to complex equipment structures and installation scenarios. No special construction equipment is needed, saving installation time and labor costs.
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Excellent Chemical Stability: Resistant to most acids, alkalis, and corrosive gases (except for strong alkalis at high temperatures), not easy to react with the medium in industrial production, ensuring long-term stable use.
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Energy-Saving & Environmentally Friendly: Non-toxic, odorless, and asbestos-free, complying with international environmental protection standards. Its excellent insulation performance helps reduce carbon emissions, achieving energy conservation and environmental protection goals for enterprises.

Ceramic Fiber Board is widely applied in high-temperature industrial sectors, with key uses as follows:
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Metallurgical Industry: Linings for core furnaces (blast, electric, induction, heat treatment) and insulation for steel rolling/forging/casting equipment.
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Petrochemical Industry: Linings for high-temperature reaction vessels and insulation for pipelines/valves.
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Building Materials Industry: Linings for cement rotary kilns, glass melting furnaces and ceramic sintering furnaces.
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Power Industry: Insulation for thermal power boiler furnaces, steam pipelines and nuclear power auxiliary equipment.
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Other Fields: High-temperature insulation for aerospace, industrial kilns and experimental equipment; fireproof layers for building partitions and fire doors.


