RCF Paper

Temperature Grade

1260℃(2300℉), 1400℃(2552℉), 1430℃(2606℉)


Alumina, Silica

CCEWOOL® Ceramic Fiber Paper is characterized by high temperature resistance and chemical stability. It is mainly used for insulation and heat preservation in high-temperature environments.

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CCEWOOL® Ceramic Fiber Paper is produced from high-purity refractory ceramic fibers along with a small amount of binder through a nine-step slag removal process. The product possesses excellent thermal insulation and construction properties, making it highly suitable for deep processing (such as multi-layer composites, punching, etc.) for applications including high-temperature insulation, thermal insulation, sealing, electrical insulation, sound absorption, filtration, and more. Its exceptional resistance to molten metal penetration allows the product to be used as casting gaskets for isolation in the construction and glass industries. 

CCEWOOL® Ceramic Fiber Paper is available in thicknesses ranging from 0.5 to 12mm and can be cut into various sizes and shapes according to customer requirements.


  • Ultra-Low Shot Content

    Shot content is a crucial factor in determining the thermal conductivity of fibers. Using a nine-stage slag removal process, our fibers achieve ultra-low shot content, demonstrating excellent thermal performance with low thermal conductivity and superior insulation properties in continuous high-temperature environments.

  • Minimal Shrinkage Rate

    Strict control of harmful impurities is essential for reducing thermal shrinkage and enhancing heat resistance. Through rigorous raw material management, we reduce impurity content to below 1%, ensuring low thermal shrinkage and high heat resistance in our fiber papers.

  • Strongest Tear Resistance

    Tear resistance refers to the tensile strength of fiber paper. Using a fully automatic drying system, the drying process is faster and more thorough, achieving deep drying in 2 hours with uniform results. This ensures the product has superior tear resistance.

  • Lowest Thermal Conductivity

    Through strict quality control and high-standard production processes, CCEWOOL® minimizes shot content and meticulously controls bulk density, achieving the lowest thermal conductivity. This provides customers with exceptional insulation performance and more efficient energy-saving solutions.

Features of Ceramic Fiber Paper

  • Low thermal capacity

    The CCEWOOL® RCF Paper has a low thermal capacity, allowing for rapid heating and cooling cycles.

  • Low thermal conductivity

    This product features low thermal conductivity, minimizing heat loss and enhancing energy efficiency.

  • Excellent electrical insulation properties

    The paper provides excellent electrical insulation, making it suitable for applications requiring electrical resistance.

  • Excellent machining performance

    The CCEWOOL® RCF Paper offers outstanding machining performance, allowing for precise and easy cutting and shaping.

  • High strength, tear resistance

    The product boasts high strength and tear resistance, ensuring durability and long-lasting use.

  • High flexibility

    The paper is highly flexible, enabling it to conform to various shapes and applications.

  • Low shot content

    With low shot content, the CCEWOOL® RCF Paper maintains high purity and consistent performance.

Application of Ceramic Fiber Paper

Advanced Solutions for Heat Shields, Gaskets, and High-Temperature Insulation Applications

Automotive and aerospace heat shields;
Gaskets for ovens, stoves, heaters and other appliances;
Automotive muffler insulation;
Investment casting mold wrap;
Expansion joints filling material;
Insulation material for instruments and heating element.

Specifications & Sizes


Item 1260S 1400 1430HZ
Operation Temperature 1050℃(1922℉) 1200℃(2192℉) 1350℃(2462℉)
 Density (kg/m3) 180-200
 Tensile Strength (PSI) 58 94 136
Linear Shrinkage (%)
     ®1000C,24hrs 2 - -
     ®1100C,24hrs - 2 -
     ®1200C,24hrs - - 2
Lose on ignition (%) 9 9 9
Chemical Composition (%)
              Al2O3 42-47  52-55  39-40
         Al2O3+SiO2 97 99  -
               ZrO2  -  -  15-17
              Fe2O3 1 0.2 0.2
          Na2O+K2O 0.5 0.2 0.2
Specification (MM) 60000×610×1 (200’×24”×1/24”)
30000×610×2 (100’×24”×1/12”)
20000×610×3 (66’×24”×1/8”)
15000×610×4 (50’×24”×1/6”)
12000×610×5 (40’×24”×1/5”)
10000×610×6 (33’×24”×1/4”)
Min Width: 5cm (2”)
Package Inner Plastic Bag +Outer Carton

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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    North American
    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