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Applications

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

    With fully automated CNC production equipment, our ceramic fiber boards boast greater stability, flatness, and dimensional accuracy than those made through traditional vacuum forming, ensuring superior product performance.

  • Efficient Drying for Consistent Quality

    Our fully automated drying system completes thorough and uniform drying within 2 hours, ensuring compressive and flexural strengths above 0.3 MPa, further enhancing product quality and durability.

  • Precision Cutting with Zero Tolerance

    Using fully automated CNC machinery, we can cut boards to meet specific dimensions and shapes, achieving nearly zero dimensional error to satisfy high-precision application requirements.

Features of RCF Board HD 2300

  • Low Heat Capacity and Thermal Conductivity

    Provides efficient insulation by minimizing heat retention and transfer.

  • Non-Brittle with Good Elasticity

    Flexible and resistant to cracking, ensuring durability during use.

  • High Compressive Strength

    Strong and capable of withstanding heavy loads without deformation.

  • Excellent Wind-Erosion Resistance and Long Service Life

    Resistant to damage from high-speed airflow, ensuring extended durability.

  • Exceptional Thermal Stability and Shock Resistance

    Remains stable under high temperatures and rapid thermal changes.

  • Uniform Fiber Distribution with Stable Performance

    Continuous production ensures consistent quality and reliable performance.

  • Good Sound Insulation

    Effectively blocks noise, making it ideal for soundproofing applications.

  • Good Anti-Stripping Properties

    Resists peeling or separation, ensuring a strong, lasting surface.

  • Easy to Mold, Cut, and Install

    Can be shaped and installed effortlessly, saving time and effort.

  • Precise Dimensions with Excellent Flatness

    Accurate sizing and smooth surfaces simplify installation and improve fit.

Application of RCF Board HD 2300

Highly efficient energy-saving solutions

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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