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Ceramic Fiber Composite Insulation Board

The company’s newly developed ceramic fiber composite insulation panel employs high-performance aerogel insulation material and functional materials with thermal shielding properties, combined with binders and various inorganic components. Reinforced with high‑temperature‑resistant ceramic fibers, it is manufactured using a specialized process. This insulation material features an ultrafine nanoporous structure that significantly reduces solid‑state heat conduction, while its dense network of nanoscale pores effectively suppresses convective heat transfer by gas molecules. Coupled with the absorption and reflection of thermal radiation by the functional additives, the material achieves a thermal conductivity of approximately 0.030 W/m·K at 600°C—2 to 10 times lower than that of commonly used insulation materials today.

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  • Product Description
  • Product Description:
    The company’s newly developed ceramic fiber composite insulation panel employs high-performance aerogel insulation material and functional materials with thermal shielding properties, combined with binders and various inorganic components. Reinforced with high‑temperature‑resistant ceramic fibers, it is manufactured using a specialized process. Its fine nanoscale pore structure effectively reduces solid‑state heat conduction, while the abundant nanoporous architecture suppresses convective heat transfer of gas molecules. Coupled with the absorption and reflection of thermal radiation by the functional materials, the panel achieves a thermal conductivity of approximately 0.030 W/m·K at 600°C—2 to 10 times lower than that of commonly used insulation materials today.

     

    Product Features:
    ◎ Excellent thermal insulation performance, with a thermal conductivity of 0.030 W/m·K at 600°C.
    ◎ High-temperature resistant; can withstand long-term use at temperatures up to 850°C.
    ◎ Long service life:
    ◎ Energy-efficient: 10–30% more energy-efficient than conventional materials.
    ◎ Environmentally friendly and non-toxic: Does not release any toxic substances in fire or under high temperatures, and is asbestos-free (entire product line).
    Polybrominated biphenyls (flame retardants).
    ◎ Excellent chemical stability
    ◎Soundproofing and Vibration Damping

     

     

    Application areas:
    ◎ Aerospace and Defense Industry—Thermal protection for hypersonic vehicles, and thermal insulation for high‑power engines in armored vehicles, ships, and other applications.
    ◎Steel Industry—ladles, tundishes, electric furnaces, reheating furnaces, annealing furnaces, torpedo ladles, sintering furnaces, etc.
    ◎ Petrochemical Industry—cracking furnaces, heating furnaces, pipelines, etc.
    ◎ Ceramics Industry—kiln bodies and pipelines for rotary kilns, shuttle kilns, tunnel kilns, etc.
    ◎Industrial Furnaces—backing insulation, furnace linings, and thermal barrier systems, among others
    ◎ Power Industry—Nuclear Power Insulation Systems, Steam Turbines, Boiler Piping Systems
    ◎ Household appliances—thermal insulation protection for heaters, grills, ovens, rice cookers, microwave ovens, induction cooktops, fireplaces, and other electrical appliances and instruments.
    ◎ Construction, building materials, and fire‑proofing and thermal insulation in high- and low‑temperature engineering, among other fields.

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    Technical Indicators:

     

    Technical Indicators:

    Ceramic Fiber Composite Insulation Board

    Product code

    HZGX-864

    Operating temperature

    ≤ 850℃

    Change in the permanent resistance line upon heating (600°C × 6 h)

    ≤ -2%

    Theoretical (W導/m熱.k系) number

    (200℃)

    0.0225
    0.030

    (400℃)

    (600℃)

    Bulk density (kg/m³)

    350

    Compressive strength (25%)

    1.2Mpa

    Organic matter content (%)

    ≤ 0.8%

    Standard specifications (mm)

    300×300/300×400/400×500/500×500×5/10/15/20/30/45/50

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