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RCF Board HD 2300

Temperature Grade

1260℃ (2300℉)

Chemistry

Alumina, Silica

CCEWOOL® Ceramic Fiber Board HD 2300 is tough, offering excellent self-supporting strength and compressive strength. It effectively resists the impact of molten metals.

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CCEWOOL® RCF Board HD 2300

CCEWOOL® Ceramic Fiber Board HD 2300 insulation material is a high-density board product made primarily from alumina-silicate fibers with the addition of binders. This product has a tough texture, excellent self-supporting strength, and compressive strength, making it highly resistant to the impact of molten metals.

The compressive strength of CCEWOOL® Ceramic Fiber Board HD 2300 is more than ten times that of typical refractory ceramic fiber boards. It is a high-strength fiberboard available in various standard thicknesses for selection.

Benefits

  • Ideal Choice for Impact Resistance and High Strength

    This high-density board features a tough composition with exceptional self-supporting and compressive strength, effectively withstanding the impact of molten metal.

  • Fully Automated Production for Enhanced Precision and Stability

    Using fully automated CNC equipment, our ceramic fiber boards achieve superior stability, flatness, and dimensional accuracy compared to traditional vacuum-forming methods, ensuring consistently outstanding product performance.

  • Efficient Drying for Consistent Quality

    With a fully automated drying system, each product undergoes deep, uniform drying within two hours, ensuring compressive and flexural strengths exceed 0.3 MPa, enhancing overall quality and durability.

  • Precision Cutting with Zero Tolerance

    Our fully automated CNC machinery enables precise cutting to meet specific customer specifications and shapes, achieving near-zero dimensional error and meeting the requirements of high-precision applications.

Features of Ceramic Fiber Board HD 2300

  • Low heat capacity, low thermal conductivity

    This board exhibits very low capacity to retain heat and minimal thermal conductivity, ensuring efficient thermal insulation to conserve energy and maintain temperature stability.

  • Non-brittle material, good elasticity

    This board is crafted from a non-brittle material with excellent elasticity, ensuring durability under mechanical stress without risk of fracturing or breaking, which is crucial for long-term performance in industrial environments.

  • High compressive strength

    It exhibits high compressive strength, allowing it to withstand significant pressure without deforming or compromising its structural integrity, making it suitable for applications requiring robust support and load-bearing capabilities.

  • Excellent wind-erosion resistance, long service life

    It offers excellent resistance to wind erosion and other environmental factors, contributing to an extended service life and maintaining performance integrity in harsh outdoor or exposed conditions.

  • Excellent thermal stability and thermal shock resistance

    It exhibits exceptional thermal stability and resistance to thermal shock, maintaining structural integrity and performance reliability even in environments with fluctuating temperatures, ensuring consistent insulation effectiveness.

  • Continuous production, even fiber distribution and stable performance

    Produced using a continuous manufacturing process, this board guarantees uniform distribution of fibers and stable performance, ensuring reliable insulation properties and ease of installation across various applications.

Application of Ceramic Fiber Board HD 2300

Comprehensive Solutions for Industrial Refractory and Insulation Applications

Full thickness refractory lining; Insulating backup to dense refractories; Insulating backup to brick & castable; Furnace hot face lining in ceramic kiln, box furnace & petrochemical furnace; Board over blanket hot face lining; Rigid high-temperature gaskets & seals; High-temperature baffles & muffles; Flue & chimney linings in furnaces & kilns; Infrared element supports; Glass tank side & end wall & port neck insulation; Trough linings for conveying molten metals; Molten metal trough covers; Thermal insulation where high velocities are encountered; Heat shields for personnel protection; Hot gas duct linings; Low- & high-temperature dryers; Pouring forms for castable; Expansion joints.

Specifications & Sizes

CCEWOOL® RCF Board HD 2300
Classification Temperature 1260℃(2300℉)
Operation Temperature 1050℃(1922℉)
Color white
Loss of lgnition (%) ≤6
Permanent Linear Shrinkage (%) 1050℃x24h≤3.0
Modules of Rupture (MPa) ≥0.3
Compressive Strength (MPa,10% relative deformation)
        360kg/m3 ≥0.3
Thermal Conductivity (w/m.k)
               400℃ 0.08
               600℃ 0.11
               800℃ 0.14
              1000℃ 0.19
Chemical Composition (%)
Al2O3 ≥44
SiO2 ≥52
ZrO2 -
Package Carton box or pallet

CCEWOOL® RCF Board HD 2300
Thickness (mm) 20.25.50.80.100
Size (mm) 1200×1000 or customized size

CCEWOOL® RCF Board HD 2300
Thickness (in) 4/5”,1”,2”,3”,4”
Size (in) 47”×40” or customized size

Custom size are available.Contact Us

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Adhere to Strict Quality Control System

CCEWOOL® products have won a number of authoritative certifications, including rach certification, Fraunhofer laboratory certification and CE certification, which fully prove the excellent quality of our products. These certificates are not only a strong guarantee of the quality of our products, but also ensure a worry-free process for your order. If you need to know more certification details or request relevant certificates, please feel free to contact us!

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    Warehouse Direct Sales

    Our warehouses located in Charlotte, USA, and Toronto, Canada, are well-equipped with ample stock, enabling us to offer efficient and convenient delivery options to our customers throughout North America

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