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Refractory Ceramic Fiber (RCF)

  • Ceramic Fiber Inorganic Board

    Ceramic Fiber Inorganic Board

    Ceramic Fiber Inorganic Board ‘S’ Type: Redefining Thermal Insulation Standards”

     

    Introduction:

    Ceramic Fiber Inorganic Board ‘S’ type is at the forefront of thermal insulation technology. Crafted from premium ceramic fibers, this product is a beacon of innovation, offering unparalleled performance and environmental sustainability. Essential in industries where heat insulation and fire safety are paramount, it exemplifies the fusion of advanced technology and practical application.

    Innovative Production Process of Ceramic Fiber Inorganic Board ‘S’ Type:

    At the heart of the Ceramic Fiber Inorganic Board ‘S’ type lies a pioneering production process. Our exclusive, environmentally friendly equipment transforms high-purity ceramic fibers into superior inorganic boards, bypassing the need for secondary calcination. This streamlined manufacturing approach not only reduces environmental impact but also enhances the board’s quality and consistency.

     

    Unique Characteristics of Ceramic Fiber Inorganic Board ‘S’ Type:

    Ceramic Fiber Inorganic Board ‘S’ type is characterized by its negligible organic matter content. Completely smokeless and tasteless, it offers an exceptional safety profile in high-temperature settings. The board’s ability to gain strength and hardness when exposed to fire is a notable feature, coupled with its precise dimensions, refined surface, and superior thermal properties.

     

    Broad Applications and Advantages of Ceramic Fiber Inorganic Board ‘S’ Type:

    Ceramic Fiber Inorganic Board ‘S’ type is a staple in industries such as metallurgy, petrochemicals, glass, and ceramics. Its resistance to high temperatures and flame makes it a preferred choice for ensuring safety and efficiency in demanding industrial environments. The board’s flexibility allows for custom cutting and processing, fitting specific requirements and supporting environmentally friendly practices in high-temperature insulation applications.

    Ceramic Fiber Inorganic Board ‘S’ Type 01

     

    Comprehensive Advantages of Ceramic Fiber Inorganic Board ‘S’ Type:

    1. Optimal Thickness Range:
      Ceramic Fiber Inorganic Board ‘S’ Type 05
      Ceramic Fiber Inorganic Board ‘S’ type with thicknesses ranging from 5mm to 200mm, the board maintains its structural integrity and quality across various dimensions.
      The size of traditional organic fiber board is 10mm-60mm, thinner one is fragile and has no strength, while thicker one is hard to dry and easy to moldy deformation as “cotton core”.
    2. Minimal Organic Content:
      Ceramic Fiber Inorganic Board ‘S’ type’s organic content is less than 1.45%, significantly reducing the risks associated with moisture absorption, mildew, and fire hazards.
      The organic content of traditional organic fiber board is 7-9%, it can absorb moisture mildew easily, fire and smoke in higher temperature.
    3. No Need for Calcination:
      Ceramic Fiber Inorganic Board ‘S’ type remains free from smoke and odor at high temperatures, eliminating the need for secondary processing required by traditional boards.
      If the traditional organic fiber board want to be smokeless and tasteless in higher temperature, it must be calcined twice and dipped again after moulded, these stages may cause the organic content is still very high, while the internal strength of the fiber board can not be guaranteed.
    4. Enhanced Durability and Flexibility:
      Ceramic Fiber Inorganic Board ‘S’ Type 04
      Ceramic Fiber Inorganic Board ‘S’ type with uniform density and strength enable the board to be shaped and carved as needed, offering considerable versatility.
      Due to the characteristics of silica sol binder, the traditional organic fiber board can’t form high-density fiber board with one-stage moulding. The internal strength of fiber board can’t be guaranteed because it has to be dipped again after moulded.
    5. Environmental Responsibility:
      Ceramic Fiber Inorganic Board ‘S’ type: Mold resistance and zero wastewater production underscore the board’s alignment with eco-friendly practices and sustainability.
      The traditional organic fiber board is easy to mildew because of starch using, and produce lots of poisonous waste water that inevitably polluting the environment.

     

    Long-term Benefits and Sustainability of Ceramic Fiber Inorganic Board ‘S’ Type:

    The long-term benefits of the Ceramic Fiber Inorganic Board ‘S’ type extend beyond its immediate functional advantages. By reducing energy costs and improving efficiency, it offers a sustainable solution for insulation needs. This aligns with global trends towards energy conservation and reduced environmental impact, making it an investment in both industrial efficiency and ecological responsibility.

    Industry Applications and Performance of Ceramic Fiber Inorganic Board ‘S’ Type:

    The versatility of this board is evident in its wide range of applications. In the metallurgical sector, it provides essential insulation for high-temperature processes. In petrochemical plants, it ensures safety and efficiency around flammable materials. Its utility in the glass and ceramics industries is unmatched, offering reliable insulation that withstands extreme temperatures without compromising on environmental standards.

     

    Conclusion:

    Ceramic Fiber Inorganic Board ‘S’ type is not merely an insulation material; it is a symbol of progress in the field of industrial materials. By combining high-performance features with an environmentally conscious design, it stands as a significant advancement in the pursuit of more efficient and sustainable industrial practices.

    Equal or similar with:

    Morgan Advanced Materials: I-2300, I-2600, I-2800, I-A5

    More+

    Ceramic Fiber Inorganic Board ‘S’ Type: Redefining Thermal Insulation Standards”

     

    Introduction:

    Ceramic Fiber Inorganic Board ‘S’ type is at the forefront of thermal insulation technology. Crafted from premium ceramic fibers, this product is a beacon of innovation, offering unparalleled performance and environmental sustainability. Essential in industries where heat insulation and fire safety are paramount, it exemplifies the fusion of advanced technology and practical application.

    Innovative Production Process of Ceramic Fiber Inorganic Board ‘S’ Type:

    At the heart of the Ceramic Fiber Inorganic Board ‘S’ type lies a pioneering production process. Our exclusive, environmentally friendly equipment transforms high-purity ceramic fibers into superior inorganic boards, bypassing the need for secondary calcination. This streamlined manufacturing approach not only reduces environmental impact but also enhances the board’s quality and consistency.

     

    Unique Characteristics of Ceramic Fiber Inorganic Board ‘S’ Type:

    Ceramic Fiber Inorganic Board ‘S’ type is characterized by its negligible organic matter content. Completely smokeless and tasteless, it offers an exceptional safety profile in high-temperature settings. The board’s ability to gain strength and hardness when exposed to fire is a notable feature, coupled with its precise dimensions, refined surface, and superior thermal properties.

     

    Broad Applications and Advantages of Ceramic Fiber Inorganic Board ‘S’ Type:

    Ceramic Fiber Inorganic Board ‘S’ type is a staple in industries such as metallurgy, petrochemicals, glass, and ceramics. Its resistance to high temperatures and flame makes it a preferred choice for ensuring safety and efficiency in demanding industrial environments. The board’s flexibility allows for custom cutting and processing, fitting specific requirements and supporting environmentally friendly practices in high-temperature insulation applications.

    Ceramic Fiber Inorganic Board ‘S’ Type 01

     

    Comprehensive Advantages of Ceramic Fiber Inorganic Board ‘S’ Type:

    1. Optimal Thickness Range:
      Ceramic Fiber Inorganic Board ‘S’ Type 05
      Ceramic Fiber Inorganic Board ‘S’ type with thicknesses ranging from 5mm to 200mm, the board maintains its structural integrity and quality across various dimensions.
      The size of traditional organic fiber board is 10mm-60mm, thinner one is fragile and has no strength, while thicker one is hard to dry and easy to moldy deformation as “cotton core”.
    2. Minimal Organic Content:
      Ceramic Fiber Inorganic Board ‘S’ type’s organic content is less than 1.45%, significantly reducing the risks associated with moisture absorption, mildew, and fire hazards.
      The organic content of traditional organic fiber board is 7-9%, it can absorb moisture mildew easily, fire and smoke in higher temperature.
    3. No Need for Calcination:
      Ceramic Fiber Inorganic Board ‘S’ type remains free from smoke and odor at high temperatures, eliminating the need for secondary processing required by traditional boards.
      If the traditional organic fiber board want to be smokeless and tasteless in higher temperature, it must be calcined twice and dipped again after moulded, these stages may cause the organic content is still very high, while the internal strength of the fiber board can not be guaranteed.
    4. Enhanced Durability and Flexibility:
      Ceramic Fiber Inorganic Board ‘S’ Type 04
      Ceramic Fiber Inorganic Board ‘S’ type with uniform density and strength enable the board to be shaped and carved as needed, offering considerable versatility.
      Due to the characteristics of silica sol binder, the traditional organic fiber board can’t form high-density fiber board with one-stage moulding. The internal strength of fiber board can’t be guaranteed because it has to be dipped again after moulded.
    5. Environmental Responsibility:
      Ceramic Fiber Inorganic Board ‘S’ type: Mold resistance and zero wastewater production underscore the board’s alignment with eco-friendly practices and sustainability.
      The traditional organic fiber board is easy to mildew because of starch using, and produce lots of poisonous waste water that inevitably polluting the environment.

     

    Long-term Benefits and Sustainability of Ceramic Fiber Inorganic Board ‘S’ Type:

    The long-term benefits of the Ceramic Fiber Inorganic Board ‘S’ type extend beyond its immediate functional advantages. By reducing energy costs and improving efficiency, it offers a sustainable solution for insulation needs. This aligns with global trends towards energy conservation and reduced environmental impact, making it an investment in both industrial efficiency and ecological responsibility.

    Industry Applications and Performance of Ceramic Fiber Inorganic Board ‘S’ Type:

    The versatility of this board is evident in its wide range of applications. In the metallurgical sector, it provides essential insulation for high-temperature processes. In petrochemical plants, it ensures safety and efficiency around flammable materials. Its utility in the glass and ceramics industries is unmatched, offering reliable insulation that withstands extreme temperatures without compromising on environmental standards.

     

    Conclusion:

    Ceramic Fiber Inorganic Board ‘S’ type is not merely an insulation material; it is a symbol of progress in the field of industrial materials. By combining high-performance features with an environmentally conscious design, it stands as a significant advancement in the pursuit of more efficient and sustainable industrial practices.

    Equal or similar with:

    Morgan Advanced Materials: I-2300, I-2600, I-2800, I-A5

    OSYMEN BRAND

    ENWOOL

    -BOARD 1260S

    ENWOOL

    -BOARD 1260HPS

    ENWOOL

    -BOARD 1350S

    ENWOOL

    -BOARD 1430S

    Classicification Temperature

    oC

    1260

    1260

    1360

    1430

    Properties measure at ambient condition (23oC/50% RH)

    Bulk Density

    Kg/m3

    320-500

    Linear Shrinkage

    %

    ≤ -2.0

    1000oCX24h

    ≤ -2.0

    1100oCX24h

    ≤ -2.0

    1200oCX24h

    ≤ -2.0

    1350oCX24h

    Organic Content

    %

    ≤ 1.5

    Thermal Conductivity at mean temperature of

    500 oC

    W/M.K

    ≤ 0.153

    ≤ 0.153

    ≤ 0.153

    ≤ 0.153

    Chemical Composition

    Al2O3

    %

    36-38

    39-42

    45-47

    Al2O3+SiO2

    %

    ≥96

    ≥98

    ≥99

    ≥84

    ZrO2

    %

    ≥15

    Al2O3+SiO2+ ZrO2

    %

    ≥96

    ≥98

    ≥99

    ≥99

    Na2O+K2O+Fe2O3

    %

    ≤0.9

    ≤0.9

    ≤0.9

    ≤0.9

    Close
  • Ceramic Fiber Module

    Ceramic Fiber Module

    ENWOOL-MODULE series of Ceramic Fiber Module which are pre-folded or sliced ​​and laminated with ceramic fiber blankets and processed by professional equipment. The modules have the advantages of precise size and smooth surface. They are specially designed for a variety of thermal processing equipment lining applications, with reliable quality, fast installation and excellent thermal insulation performance.
    ENWOOL-MODULE anchor system adopts reinforced anchors, the anchors have greater strength and are closer to the cold surface, and the anchors withstand lower temperatures to ensure their strength. The fixing rod is made of high-quality heat-resistant steel, and two circular fixing rods are embedded in the module system, which increases the load-bearing area and ensures the firmness of the anchor system.


    ENWOOL-MODULE
    series of Ceramic Fiber Module are easy, fast and reliable to install.

    > Pre-design the module and determine the position of the fixing bolts.
    > Pre-weld the bolts and check the firmness of the welding.
    > The steel plate inside the furnace shell can be coated with anti-corrosion materials, and the backing insulation can have multiple options such as: ENWOOL-BOARD, ENWOOL-BLANKET, metal aluminum foil composite backing.
    > Fix the module on the furnace shell through the anchoring system inside the module.

     

    Ceramic Fiber Module

    ENWOOL-MODULE 1500 series of Ceramic Fiber Module, fills the service temperature gap between ENWOOL-MODULE 1430 and ENWOOL-MODULE 1600.

    ENWOOL-MODULE 1600 series of Ceramic Fiber Module, is suitable for working temperature above 1500oC, and has good stability in oxidizing and reducing atmosphere.
    ENWOOL-MODULE 1430/1500 series of Ceramic Fiber Module, combined fiber modules combine high temperature performance with economy.
    ENWOOL-MODULE 1430/1600 series of Ceramic Fiber Module, combined fiber module has a working temperature above 1400 and has small shrinkage at high temperature, which effectively solves the problem of insufficient high temperature resistance of zirconium fiber and chromium-containing fiber modules, and at the same time, the cost is lower than that of 1600 fiber modules.

    More+

    ENWOOL-MODULE series of Ceramic Fiber Module which are pre-folded or sliced ​​and laminated with ceramic fiber blankets and processed by professional equipment. The modules have the advantages of precise size and smooth surface. They are specially designed for a variety of thermal processing equipment lining applications, with reliable quality, fast installation and excellent thermal insulation performance.
    ENWOOL-MODULE anchor system adopts reinforced anchors, the anchors have greater strength and are closer to the cold surface, and the anchors withstand lower temperatures to ensure their strength. The fixing rod is made of high-quality heat-resistant steel, and two circular fixing rods are embedded in the module system, which increases the load-bearing area and ensures the firmness of the anchor system.


    ENWOOL-MODULE
    series of Ceramic Fiber Module are easy, fast and reliable to install.

    > Pre-design the module and determine the position of the fixing bolts.
    > Pre-weld the bolts and check the firmness of the welding.
    > The steel plate inside the furnace shell can be coated with anti-corrosion materials, and the backing insulation can have multiple options such as: ENWOOL-BOARD, ENWOOL-BLANKET, metal aluminum foil composite backing.
    > Fix the module on the furnace shell through the anchoring system inside the module.

     

    Ceramic Fiber Module

    ENWOOL-MODULE 1500 series of Ceramic Fiber Module, fills the service temperature gap between ENWOOL-MODULE 1430 and ENWOOL-MODULE 1600.

    ENWOOL-MODULE 1600 series of Ceramic Fiber Module, is suitable for working temperature above 1500oC, and has good stability in oxidizing and reducing atmosphere.
    ENWOOL-MODULE 1430/1500 series of Ceramic Fiber Module, combined fiber modules combine high temperature performance with economy.
    ENWOOL-MODULE 1430/1600 series of Ceramic Fiber Module, combined fiber module has a working temperature above 1400 and has small shrinkage at high temperature, which effectively solves the problem of insufficient high temperature resistance of zirconium fiber and chromium-containing fiber modules, and at the same time, the cost is lower than that of 1600 fiber modules.

    OSYMEN

    ENWOOL

    -MODULE 1260

    ENWOOL

    -MODULE 1430

    ENWOOL

    -MODULE 1500

    ENWOOL

    -MODULE 1600

    Classicification Temperature

    oC

    1260

    1430

    1500

    1600

    Properties measure at ambient condition (23oC/50% RH)

    Color

     

    White

    White

    Green

    White

    Melting Point

    oC

    1760

    1760

    1760

    1840

    Average Fiber Diameter

    μm

    2.8

    2.8

    2.8

    3.1

    Shot Content (>212μm)

    %

    7

    7

    7

    trace

    Permanent Linear Shrinkage

    24h,192kg/m3

    %

    ≤1.3

    1100oC

    ≤1.5

    1200oC

    ≤1.7

    1300oC

    ≤1.1

    1500oC

    Thermal Conductivity at mean temperature at 160 kg/m3

    400oC

    600oC

    800oC

    1000oC

    1200 oC

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    0.09

    0.14

    0.20

    0.28

    0.09

    0.14

    0.20

    0.28

    0.09

    0.14

    0.20

    0.28

    0.14

    0.20

    0.28

    0.36

    Thermal Conductivity at mean temperature at 192 kg/m3

    400oC

    600oC

    800oC

    1000oC

    1200 oC

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    0.08

    0.13

    0.18

    0.26

    0.08

    0.13

    0.18

    0.26

    0.08

    0.13

    0.18

    0.26

    0.13

    0.18

    0.26

    0.34

    Chemical Composition

    Al2O3

    %

    44-48

    34-36

    43

    72

    SiO2

    %

    52-56

    48-50

    54

    28

    ZrO2

    %

    15-17

    Cr2O3

     

     

     

    2.8

    Close
  • Ceramic Fiber Board

    Ceramic Fiber Board

    Ceramic Fiber Board is made by using ceramic fiber and a little binding agent through vacuum forming. Ceramic fiber board can maintain its mechanical strength after high-temperature heating. OSYMEN ceramic fiber board can resist the scouring of airflow for its high strength, so it can be the material of internal linings.
    The usability of hydrophobic ceramic fiber board is really good under the condition of high moisture. Ceramic fiber board has excellent hydrophobicity after processing by specific techniques.


    Hardening ceramic fiber board
    is a high hardness of refractory fiber board, there are three types of products with surface hardening, severe hardening and soaking hardening, which can be used in high mechanical strength requirements of the thermal equipment.

    Ceramic Fiber Board

     

    Ceramic fiber board are a critical component in thermal management and insulation, especially in high-temperature environments. Here’s an overview of their properties, production process, applications, and advantages:

    Properties of Ceramic Fiber Boards

    1. Composition: Ceramic fiber boards are made from high-purity aluminosilicate materials. Their chemical composition is mainly alumina (Al2O3) and silica (SiO2), with alumina constituting about 47% of the composition​​.
    2. Thermal Properties: These boards can handle continuous temperatures up to 1,800°F, and maximum temperatures of around 2,300°F. They have low thermal conductivity and a specific heat of 0.27 Btu/lb°F at 2000°F​​​​.
    3. Physical Characteristics: The fiber diameter of these boards ranges from 3 to 4.5 microns, and they have a pH range of 2-12. They are also noted for their low fiber shrinkage, which is less than 3.5% at 1800°F over 3 hours​​.

     

    Production Process

    Ceramic fiber board are produced using several techniques:

    1. CVD Technique: Involves the deposition of a material’s vapor phase on a core substrate, often using tungsten and carbon C-type monofilaments​​.
    2. Melt Spinning Technique: Here, precursor materials are melted and spun through nozzles at high pressure, followed by cooling to solidify​​.
    3. Slurry Spinning: This process uses spinning of ceramic slurries, consisting of alumina particulates, alumina precursor suspension, and organic polymer​​.
    4. Chemical Conversion: Involves converting ceramic fibers into different compositions through chemical reactions​​.

     

    Applications

    Ceramic fiber boards have a wide range of applications due to their thermal resistance and insulating properties:

    1. Thermal Insulation Material: Used for high-temperature insulation seals, gaskets, thermal shields, and fire barriers​​​​.
    2. Reinforcement of Metals or Ceramics: Enhances the strength and durability of these materials​​.
    3. Protective Equipment: Used in protective blankets, fire retardant fabric, and expansion joint fabric​​​​.
    4. Architectural and Industrial Uses: Includes applications in fire doors, furnace insulation, high-temperature pipes, and roofing​​.

     

    Advantages

    Ceramic fiber boards offer several benefits:

    • Low elongation and retraction rates.
    • Excellent dielectric strength and chemical resistance.
    • Superior resistance to thermal shock.
    • Low thermal conductivity and porosity​​.

     

    These features make ceramic fiber boards indispensable in industries where heat management is crucial. They are not only efficient in thermal insulation but also versatile, durable, and adaptable to various industrial and architectural needs​​.

     

    More+

    Ceramic Fiber Board is made by using ceramic fiber and a little binding agent through vacuum forming. Ceramic fiber board can maintain its mechanical strength after high-temperature heating. OSYMEN ceramic fiber board can resist the scouring of airflow for its high strength, so it can be the material of internal linings.
    The usability of hydrophobic ceramic fiber board is really good under the condition of high moisture. Ceramic fiber board has excellent hydrophobicity after processing by specific techniques.


    Hardening ceramic fiber board
    is a high hardness of refractory fiber board, there are three types of products with surface hardening, severe hardening and soaking hardening, which can be used in high mechanical strength requirements of the thermal equipment.

    Ceramic Fiber Board

     

    Ceramic fiber board are a critical component in thermal management and insulation, especially in high-temperature environments. Here’s an overview of their properties, production process, applications, and advantages:

    Properties of Ceramic Fiber Boards

    1. Composition: Ceramic fiber boards are made from high-purity aluminosilicate materials. Their chemical composition is mainly alumina (Al2O3) and silica (SiO2), with alumina constituting about 47% of the composition​​.
    2. Thermal Properties: These boards can handle continuous temperatures up to 1,800°F, and maximum temperatures of around 2,300°F. They have low thermal conductivity and a specific heat of 0.27 Btu/lb°F at 2000°F​​​​.
    3. Physical Characteristics: The fiber diameter of these boards ranges from 3 to 4.5 microns, and they have a pH range of 2-12. They are also noted for their low fiber shrinkage, which is less than 3.5% at 1800°F over 3 hours​​.

     

    Production Process

    Ceramic fiber board are produced using several techniques:

    1. CVD Technique: Involves the deposition of a material’s vapor phase on a core substrate, often using tungsten and carbon C-type monofilaments​​.
    2. Melt Spinning Technique: Here, precursor materials are melted and spun through nozzles at high pressure, followed by cooling to solidify​​.
    3. Slurry Spinning: This process uses spinning of ceramic slurries, consisting of alumina particulates, alumina precursor suspension, and organic polymer​​.
    4. Chemical Conversion: Involves converting ceramic fibers into different compositions through chemical reactions​​.

     

    Applications

    Ceramic fiber boards have a wide range of applications due to their thermal resistance and insulating properties:

    1. Thermal Insulation Material: Used for high-temperature insulation seals, gaskets, thermal shields, and fire barriers​​​​.
    2. Reinforcement of Metals or Ceramics: Enhances the strength and durability of these materials​​.
    3. Protective Equipment: Used in protective blankets, fire retardant fabric, and expansion joint fabric​​​​.
    4. Architectural and Industrial Uses: Includes applications in fire doors, furnace insulation, high-temperature pipes, and roofing​​.

     

    Advantages

    Ceramic fiber boards offer several benefits:

    • Low elongation and retraction rates.
    • Excellent dielectric strength and chemical resistance.
    • Superior resistance to thermal shock.
    • Low thermal conductivity and porosity​​.

     

    These features make ceramic fiber boards indispensable in industries where heat management is crucial. They are not only efficient in thermal insulation but also versatile, durable, and adaptable to various industrial and architectural needs​​.

     

    OSYMEN

    ENWOOL

    -BOARD 1000

    ENWOOL

    -BOARD 1260

    ENWOOL

    -BOARD 1430

    ENWOOL

    -BOARD 1500

    ENWOOL

    -BOARD 1600

    ENWOOL

    -BOARD 1700

    ENWOOL

    -BOARD 1800

    Classicification Temperature

    oC

    1000

    1260

    1430

    1500

    1600

    1700

    1800

    Properties measure at ambient condition (23oC/50% RH)

    Bulk Density

    Kg/m3

    250/280/300/350

    350/400

    350/400/500/550

    Linear Shrinkage

    %

    ≤1.5

    900oCX24h

    ≤2.0

    1100oCX24h

    ≤3.0

    1300oCX24h

    ≤1.0

    140oCX24h

    ≤1.0

    1500oCX24h

    ≤1.0

    1600oCX24h

    ≤1.0

    1700oCX24h

    Modulus of Rupture

    MPa

    ≥0.5

    ≥0.8

    Compressive Strength (10% relative deformation)

    MPa

    ≥0.25

    ≥0.35

    Loss on Ignition

    %

    ≤7

    ≤3

    Thermal Conductivity at mean temperature of

     

     

    280 kg/m3

    350 kg/m3

    400oC

    600 oC

    800oC

    1000oC

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    0.08

    0.11

    0.15

    0.08

    0.11

    0.15

    0.20

    0.08

    0.11

    0.15

    0.20

    0.13

    0.16

    0.21

    0.13

    0.16

    0.21

    0.13

    0.16

    0.21

    0.13

    0.16

    0.21

    Chemical Composition

    Al2O3

    %

    42-44

    45-46

    34-36

    65

    72-75

    75-88

    78-90

    Al2O3+SiO2

    %

    52-54

    51-52

    48-50

    34

    25-28

    12-25

    10-22

    ZrO2

    %

    15-17

    Close
  • Vacuum Formed Shapes

    Vacuum Formed Shapes

    Vacuum Formed Shapes are made of high-quality ceramic fiber cotton by adopting the technique of vacuum forming. The purpose of making these products is to meet the special requirements of insulation in industrial field. Various products need to have specialized molds according to their unique shape and size for meeting customers’ requirements. All Vacuum formed shapes have a lower shrinkage within applicable temperature, and can maintain the characteristics such as insulation, lightweight, etc. During the period of using the products, they won’t be eroded by lots of molten metal.

    Vacuum Formed Shapes are in accordance with the requirements of users design by using loose cotton wet vacuum suction forming after drying, the calcine bulk density, different specifications, models, performance of various kinds of fiber products. Because of its excellent production equipment and the guarantee of stable raw material, products in addition to satisfy the requirement of the user various complex thermal, each product is as elegant handicraft.

    Product features:
    > Excellent compressive strength, bending strength;
    > Low thermal conductivity;
    > Thermal shock resistance;
    >  High dimensional accuracy;
    > Heating, cooling rapidly;
    >  Air flow scouring resistance;
    >  Resistance to thermal shock.

    Application:

    >  Industry hot face special position of the thermal technology equipment;
    Burner brick, observation hole, electric heating element support, riser, chute, hanging wall masonry, the roof

     

    More+

    Vacuum Formed Shapes are made of high-quality ceramic fiber cotton by adopting the technique of vacuum forming. The purpose of making these products is to meet the special requirements of insulation in industrial field. Various products need to have specialized molds according to their unique shape and size for meeting customers’ requirements. All Vacuum formed shapes have a lower shrinkage within applicable temperature, and can maintain the characteristics such as insulation, lightweight, etc. During the period of using the products, they won’t be eroded by lots of molten metal.

    Vacuum Formed Shapes are in accordance with the requirements of users design by using loose cotton wet vacuum suction forming after drying, the calcine bulk density, different specifications, models, performance of various kinds of fiber products. Because of its excellent production equipment and the guarantee of stable raw material, products in addition to satisfy the requirement of the user various complex thermal, each product is as elegant handicraft.

    Product features:
    > Excellent compressive strength, bending strength;
    > Low thermal conductivity;
    > Thermal shock resistance;
    >  High dimensional accuracy;
    > Heating, cooling rapidly;
    >  Air flow scouring resistance;
    >  Resistance to thermal shock.

    Application:

    >  Industry hot face special position of the thermal technology equipment;
    Burner brick, observation hole, electric heating element support, riser, chute, hanging wall masonry, the roof

     

    OSYMEN

    ENWOOL

    –SHAPED 1000

    ENWOOL

    –SHAPED 1260

    ENWOOL

     –SHAPED 1400

    ENWOOL

    –SHAPED 1500

    ENWOOL

    –SHAPED 1600

    ENWOOL –SHAPED 1700

    ENWOOL

    –SHAPED 1800

    Classicification Temperature

    oC

    1000

    1260

    1400

    1500

    1600

    1700

    1800

    Properties measure at ambient condition (23oC/50% RH)

    Bulk Density

    Kg/m3

    280/300/350

    400/500

    Linear Shrinkage

    %

    ≤1.5

    900oCX24h

    ≤2.0

    1100oCX24h

    ≤3.0

    1300oCX24h

    ≤1.0

    1400oCX24h

    ≤1.0

    1500oCX24h

    ≤1.0

    1600oCX24h

    ≤1.0

    1700oCX24h

    Modulus of Rupture

    MPa

    ≥0.5

    ≥0.8

    Compressive Strength (10% relative deformation)

    MPa

    ≥0.25

    ≥0.35

    Loss on Ignition

    %

    ≤6

    ≤3

    Thermal Conductivity at mean temperature of

     

     

    250 kg/m3

    400 kg/m3

    400 kg/m3

    500 kg/m3

    400oC

    600 oC

    800oC

    1000oC

    1200oC

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    0.08

    0.11

    0.14

    0.19

    0.07

    0.10

    0.14

    0.19

    0.07

    0.10

    0.13

    0.19

    0.25

    0.07

    0.09

    0.13

    0.18

    0.24

    0.12

    0.14

    0.17

    0.21

    0.25

    0.12

    0.14

    0.15

    0.19

    0.25

    0.18

    0.20

    0.21

    0.23

    0.29

    Chemical Composition

    Al2O3

    %

    42-44

    45-46

    34-36

    65

    72-75

    75-88

    78-90

    Al2O3+SiO2

    %

    52-54

    51-52

    48-50

    34

    25-28

    12-25

    10-22

    ZrO2

    %

    15-17

    Close
  • Ceramic Fiber Blanket

    Ceramic Fiber Blanket

    ENWOOL-BLANKET is made of special ceramic fiber through special reinforced double-side needling process. ENWOOL-BLANKET reinforced double-sided needling process greatly improves the fiber interweaving as well as delamination resistance of ceramic fiber and makes ceramic fiber blanket much stronger tensile strength without affecting its flexibility. ENWOOL ceramic fiber blanket without any binder and ensure the good reliability and stability no matter how high temperature and low temperature conditions.

    ENWOOL-BLANKET
    are chemically stable and resistant to most aggressive chemicals (except phosphoric acid, hydrofluoric acid and strong bases). Even if the product is soaked by oil, water or steam, its physical properties such as temperature resistance and heat insulation will not change.

    ENWOOL – BLANKET 1000: is a lightweight, flexible and cost-effective backed insulation fiber blanket made of kaolin clay.
    ENWOOL – BLANKET 1260: is a high-purity, light-weight, high-strength flexible double-sided needle-punched blanket. Its excellent tensile strength, airflow resistance, fire resistance and heat insulation properties make it widely used in different hot and cold surfaces. Warm and adiabatic.
    ENWOOL – BLANKET 1430: is made of high-purity alumina, silica and zircon sand after melting and spinning into ceramic fibers, and then made by double-sided needle punching. It has extremely low high temperature shrinkage characteristics and is widely used in chemical industry, metallurgy, ceramics, machinery and other thermal equipment industries.
    ENWOOL – BLANKET 1500: Made of high-purity alumina, silica, with a small amount of chromium oxide added. Due to the chemical stabilization of chromium oxide, the shrinkage at long-term high temperature is smaller, which effectively fills the gap between the use temperature of ENWOOL-BLANKET 1425 and E ENWOOL-BLANKET 1600.
    ENWOOL – BLANKET 1600: is made of mullite crystal fibers, needle punched on both sides, without any binders or other ingredients. The long-term use temperature can reach 1600oC. it can still maintain its original toughness, strength and softness when it is subjected to high temperature for a long time in an oxidizing atmosphere, a neutral atmosphere or a weak reducing atmosphere.

    More resistant to acid and alkali than ordinary ceramic fiber blankets. Because it does not contain shot, it has better thermal insulation properties.

    More+

    ENWOOL-BLANKET is made of special ceramic fiber through special reinforced double-side needling process. ENWOOL-BLANKET reinforced double-sided needling process greatly improves the fiber interweaving as well as delamination resistance of ceramic fiber and makes ceramic fiber blanket much stronger tensile strength without affecting its flexibility. ENWOOL ceramic fiber blanket without any binder and ensure the good reliability and stability no matter how high temperature and low temperature conditions.

    ENWOOL-BLANKET
    are chemically stable and resistant to most aggressive chemicals (except phosphoric acid, hydrofluoric acid and strong bases). Even if the product is soaked by oil, water or steam, its physical properties such as temperature resistance and heat insulation will not change.

    ENWOOL – BLANKET 1000: is a lightweight, flexible and cost-effective backed insulation fiber blanket made of kaolin clay.
    ENWOOL – BLANKET 1260: is a high-purity, light-weight, high-strength flexible double-sided needle-punched blanket. Its excellent tensile strength, airflow resistance, fire resistance and heat insulation properties make it widely used in different hot and cold surfaces. Warm and adiabatic.
    ENWOOL – BLANKET 1430: is made of high-purity alumina, silica and zircon sand after melting and spinning into ceramic fibers, and then made by double-sided needle punching. It has extremely low high temperature shrinkage characteristics and is widely used in chemical industry, metallurgy, ceramics, machinery and other thermal equipment industries.
    ENWOOL – BLANKET 1500: Made of high-purity alumina, silica, with a small amount of chromium oxide added. Due to the chemical stabilization of chromium oxide, the shrinkage at long-term high temperature is smaller, which effectively fills the gap between the use temperature of ENWOOL-BLANKET 1425 and E ENWOOL-BLANKET 1600.
    ENWOOL – BLANKET 1600: is made of mullite crystal fibers, needle punched on both sides, without any binders or other ingredients. The long-term use temperature can reach 1600oC. it can still maintain its original toughness, strength and softness when it is subjected to high temperature for a long time in an oxidizing atmosphere, a neutral atmosphere or a weak reducing atmosphere.

    More resistant to acid and alkali than ordinary ceramic fiber blankets. Because it does not contain shot, it has better thermal insulation properties.

    OSYMEN

    ENWOOL

    -BLANKET 1000

    ENWOOL

    -BLANKET 1260

    ENWOOL

    -BLANKET 1430

    ENWOOL

    -BLANKET 1500

    ENWOOL

    -BLANKET 1600

    Classicification Temperature

    oC

    1000

    1260

    1430

    1500

    1600

    Properties measure at ambient condition (23oC/50% RH)

    Color

     

    White

    White

    White

    Green

    White

    Melting Point

    oC

    1700

    1760

    1700

    1760

    1840

    Average Fiber Diameter

    μm

    2.6

    2.6

    2.8

    2.65

    3.10

    Fiber Length

    mm

    ~200

    ~250

    ~250

    ~150

    ~100

    Average Gravity

    Kg/m3

    2600

    2600

    2800

    2650

    3100

    Shot Content (>212μm)

    %

    15

    7

    7

    7

    ≤1

    Permanent Linear Shrinkage

    24h,128kg/m3

    %

    ≤2.0

    900oC

    ≤2.0

    1100oC

    ≤2.5

    1300oC

    ≤3.5

    1400oC

    ≤1.0

    1600oC

    Tensile Strength, Thickness 25mm,128kg/m3.

    KPa

    40

    80

    80

    80

    103

    Thermal Conductivity at mean temperature at 96 kg/m3

    200oC

    400oC

    600oC

    800oC

    1000oC

    1200oC

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    0.06

    0.10

    0.18

    0.27

    0.06

    0.10

    0.18

    0.27

    0.36

    0.06

    0.10

    0.18

    0.27

    0.36

    0.06

    0.10

    0.18

    0.27

    0.36

    0.08

    0.13

    0.19

    0.27

    0.39

    Thermal Conductivity at mean temperature at 128 kg/m3

    200oC

    400oC

    600oC

    800oC

    1000oC

    1200oC

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    0.05

    0.09

    0.15

    0.23

    0.05

    0.09

    0.15

    0.23

    0.30

    0.05

    0.09

    0.15

    0.23

    0.30

    0.05

    0.09

    0.15

    0.23

    0.30

    0.08

    0.12

    0.17

    0.24

    0.33

    Chemical Composition

    Al2O3

    %

    42-44

    45-47

    34-36

    41-43

    72

    SiO2

    %

    56-58

    53-55

    49-51

    54-56

    28

    ZrO2

    %

    14-17

    Cr2O3

     

    2-3

    Close
  • Ceramic Fiber Bulk

    Ceramic Fiber Bulk

    ENWOOL: The product has light weight, high temperature resistance, good thermal stability, low thermal conductivity, low heat and mechanical shock resistance and other advantages, product than insulating brick with traditional casting materials such as refractory material and energy saving up to 10-30%.
    ENWOOL are chemically stable and resistant to most aggressive chemicals (except phosphoric acid, hydrofluoric acid and strong bases). Even if the product is soaked by oil, water or steam, its physical properties such as temperature resistance and heat insulation will not change.

    ENWOOL-1000,1260,1430: Ceramic fiber is a kind of melting method to produce amorphous (glass) of lightweight refractory fiber material, its production process is the different levels of Al-Si with raw material in electric arc furnace melting, after spun into different temperature of Al-Si ceramic fiber, product category temperature of 1000oC to 1430oC.
    ENWOOL-1600: Polycrystalline mullite fiber is the latest ultra-light high-temperature refractory fiber at domestic and abroad, classification of the temperature of 1600 oC and the melting point 1840 oC. It is a unique polycrystalline refractory fiber in the form of mullite crystal phase. ENWOOL-1600 polycrystalline mullite fiber and glass fiber have completely different production process. it is produced by chemical “colloid method”, and its chemically formulated according to the formation of single crystal mullite (Al2O3 72%+SiO2 28%). The principle is to make soluble aluminum and silicon into a colloidal solution with a certain viscosity, and then spun into a fibrous embryo body, and then treatment with medium-high temperature and crystallization process to transformed into the main crystal phase of single mullite phase. The fiber diameter is 3-5um, and the length is 10-150mm. The fiber appearance is white, smooth, soft and elastic, like absorbent cotton.

    More+

    ENWOOL: The product has light weight, high temperature resistance, good thermal stability, low thermal conductivity, low heat and mechanical shock resistance and other advantages, product than insulating brick with traditional casting materials such as refractory material and energy saving up to 10-30%.
    ENWOOL are chemically stable and resistant to most aggressive chemicals (except phosphoric acid, hydrofluoric acid and strong bases). Even if the product is soaked by oil, water or steam, its physical properties such as temperature resistance and heat insulation will not change.

    ENWOOL-1000,1260,1430: Ceramic fiber is a kind of melting method to produce amorphous (glass) of lightweight refractory fiber material, its production process is the different levels of Al-Si with raw material in electric arc furnace melting, after spun into different temperature of Al-Si ceramic fiber, product category temperature of 1000oC to 1430oC.
    ENWOOL-1600: Polycrystalline mullite fiber is the latest ultra-light high-temperature refractory fiber at domestic and abroad, classification of the temperature of 1600 oC and the melting point 1840 oC. It is a unique polycrystalline refractory fiber in the form of mullite crystal phase. ENWOOL-1600 polycrystalline mullite fiber and glass fiber have completely different production process. it is produced by chemical “colloid method”, and its chemically formulated according to the formation of single crystal mullite (Al2O3 72%+SiO2 28%). The principle is to make soluble aluminum and silicon into a colloidal solution with a certain viscosity, and then spun into a fibrous embryo body, and then treatment with medium-high temperature and crystallization process to transformed into the main crystal phase of single mullite phase. The fiber diameter is 3-5um, and the length is 10-150mm. The fiber appearance is white, smooth, soft and elastic, like absorbent cotton.

    OSYMEN

    ENWOOL

    -1000

    ENWOOL

    -1260

    ENWOOL

    -1430

    ENWOOL

    -1500

    ENWOOL

    -1600

    Classification Temperature

    oC

    1000

    1260

    1430

    1500

    1600

    Properties measure at ambient condition (23oC/50% RH)

    Color

     

    White

    White

    White

    Green

    1600

    Melting Point

    oC

    1700

    1760

    1760

    1760

    1840

    Average Fiber Diameter

    μm

    2.6

    2.6

    2.8

    2.65

    3.10

    Fiber Length

    mm

    ~200

    ~250

    ~250

    ~150

    ~100

    Average Gravity

    Kg/m3

    2600

    2600

    2800

    2650

    3100

    Thermal Conductivity at mean temperature at 128 kg/m3

    400oC

    600oC

    800oC

    1000oC

    W/M.K

    W/M.K

    W/M.K

    W/M.K

    0.15

    0.22

    0.31

    0.13

    0.19

    0.25

    0.13

    0.20

    0.29

    0.13

    0.19

    0.26

    0.06

    0.10

    0.14

    Chemical Composition

    Al2O3

    %

    42-44

    45-47

    34-36

    41-43

    72

    SiO2

    %

    56-58

    53-55

    49-51

    54-56

    28

    ZrO2

    %

    14-17

     

    Cr2O3

    %

    2-3

     

    Close
Last updated: 2024-01-03
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