Double Egret Thermal Insulation Co., Ltd. Double Egret Thermal Insulation Co., Ltd.

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Ceramic Fiber Board

Ceramic Fiber Board

Product Description:

Description:

Temperature degree: 1050℃ (1922℉), 1260℃ (2300℉), 1400℃ (2550℉), 1430℃(2600℉)

CCEWOOL® classic series ceramic fiber board is made through automatic vacuum forming process. 24 hours continuously working, quickly drying. CCEWOOL® classic series ceramic fiber board enjoys higher compressive strength, tidy surface and precise size, the thickness varies from 20mm to 100mm, which is easy for installation.


  • Characteristics:

    Low heat capacity, low thermal conductivity;

    Non-brittle material, good elasticity;

    High compressive strength

    Excellent wind-erosion resistance, long service life;

    Excellent thermal stability and thermal shock resistance;

    Continuous production, even fiber distribution and stable performance;

    Good sound insulation;

    Good anti-stripping properties;

    Easily molded or cut, easy to install;

    Accurate sizes and good flatness


    Application:

    refractory lining

    Insulating backup to dense refractories

    Insulating backup to brick & castable

    Furnace hot face lining in ceramic kiln, box furnace & petrochemical furnace

    Use in industrial heat processing equipment

    Rigid high-temperature gaskets & seals

    High-temperature baffles & muffles

    Flue & chimney linings in furnaces & kilns

    Molten metal trough covers

    Hot gas duct linings

    Expansion joints

    Industrial heat shields & thermal barriers

    Industrial combustion chamber construction

    Domestic appliance & light-duty industrial combustion chamber construction


  • CCEWOOL®  classic series ceramic fiber board

    Classification temperature

    1050 (1920℉)

    1260 STD (2300℉)

    1260 HP (2300℉)

    1400 (2550℉)

    1430 HZ (2600℉)

    Operation Temp℃

    950

    1050

    1100

    1200

    1350

    Permanent Linear Change on Heating (%)

    @950C,24hrs

    4

    -

    -

    -

    -

    @1200C,24hrs

    -

    3

    3

    -

    -

    @1300C,24hrs

    -

    -

    -

    3

    -

    @1350C,24hrs

    -

    -

    -

    -

    3

    Thermal Conductivity (w/m.k)

    600℃

    0.13

    -

    -

    -

    -

    800℃

    0.2

    0.13

    0.13

    0.12

    0.16

    1000℃

    -

    0.19

    0.19

    0.2

    0.2

    Rupture Strength (Mpa)

    Thickness≤25mm

    0.5

    0.5

    0.5

    0.5

    0.5

    Thickness>25mm

    0.2

    0.2

    0.2

    0.2

    0.2

    Chemical Composition (%)

    Al2O3

    37

    46

    46-49

    52-55

    39-40

    Al2O3+SiO2

    96

    97

    99

    99

    -

    ZrO2

    -

    -

    -

    -

    15-17

    Al2O3+SiO2+ZrO2

    -

    -

    -

    -

    99

    Fe2O3

    ≤1.0

    ≤0.8

    ≤0.2

    ≤0.2

    ≤0.2

    Na2O+K2O

    ≤0.8

    ≤0.5

    ≤0.2

    ≤0.2

    ≤0.2

    Package

    Carton box or pallet


    CCEWOOL®  classic series ceramic fiber board

    Thickness (mm)

    20.25.50.

    80.100

    Dessity (kg/m3)

    280. 300. 320. 350

    280. 300. 320

    Size (mm)

    1200*1000 or customized size

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