RCF Board 2600

Temperature Grade

1430°C (2600°F)

Chemistry

Alumina, Silica, Zirconia

CCEWOOL® Ceramic Fiber Board 2600 is a zirconia-containing high-temperature insulation board with 15-17% zirconia in its raw materials. It offers exceptional chemical stability and strength compared to standard ceramic fiber boards.

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CCEWOOL® RCF Board 2600

CCEWOOL® Ceramic Fiber Board 2600 is an insulating material that contains zirconium refractory ceramic fibers. Zirconium is added to the production raw materials to form a high-temperature resistant zirconium-containing insulation board, providing high stability at high temperatures. It has a long-term working temperature of approximately 1350℃ (2462℉). 

CCEWOOL® Ceramic Fiber Board 2600 exhibits excellent chemical stability and can resist the corrosion of most corrosive media. It can withstand oxidation and reduction at high temperatures.

Benefits

  • Enhanced High-Temperature Resistance with Added Zirconia

    With the addition of ≥15% zirconia, the product effectively resists excessive shrinkage at high temperatures, offering excellent heat resistance and resilience against chemical and mechanical stresses.

  • Fully Automated Production for Superior Precision and Stability

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

  • Efficient Drying for Consistent Quality

    Through a fully automated drying system, each product undergoes thorough and uniform drying within two hours, ensuring compressive and flexural strengths above 0.3 MPa, enhancing overall quality and performance.

  • Precision Cutting with Zero Tolerance

    With fully automated CNC machinery, we provide precise cutting to meet specific customer specifications and shapes, achieving near-zero dimensional error, ideal for high-precision applications.

Features of Ceramic Fiber Board 2600

  • 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 2600

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 2600

Classification Temperature 1430℃ (2600℉)
Operation Temperature 1350℃(2462℉)
Color white
Loss of lgnition (%) ≤6
Permanent Linear Shrinkage (%) 1350℃x24h≤3.5
Modules of Rupture (MPa) ≥0.3
Compressive Strength (MPa,10% relative deformation)
     300kg/m3 ≥0.25
     360kg/m3 ≥0.3
Thermal Conductivity (w/m.k)
               400℃ 0.07
               600℃ 0.1
               800℃ 0.13
              1000℃ 0.18
Chemical Composition (%)
Al2O3 ≥35
SiO2 ≥49
ZrO2 ≥15
Package Carton box or pallet

CCEWOOL® RCF Board 2600

Thickness (mm) 20,25,50 80,100
Density (kg/m3) 280. 300. 320. 350 280. 300. 320
Size (mm) 1200×1000 or customized size

CCEWOOL® RCF Board 2600

Thickness (in) 4/5”,1”,2” 3”,4”
Density (lb/ft3) 17#,19#,20#,22# 17#,19#,20#
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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    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