Ceramic Fibre Paper

Short Description:

Ceramic fiber paper is made of high purity aluminum silicate ceramic fiber by wet forming process. High-quality ceramic fiber is used to spray cotton, which becomes high-quality fiber with high purity through crushing, pulping and slag removal process, and diluted adhesive is added to make paper pulp. After vacuum forming of long net pulp, it is uniformly dried by microwave, then rolled and packed into boxes. It is often used in various fields such as chemical industry, construction industry, electronics industry, aerospace industry, military industry, air conditioning and refrigeration.


Product Detail

Productive Process

PACKING AND SHIPPING

Product Tags

Description


The ceramic fiber blanket is made by high-temperature melt spraying or spinning of raw materials into fibers, and is made by double-sided needle punching. The color is white, the size is regular, and it integrates fire resistance, heat insulation and heat preservation functions. The ceramic fiber blanket can maintain good tensile strength, toughness and fiber structure when used in a neutral and oxidizing atmosphere.

After the double-sided needling process, the degree of fiber interweaving, delamination resistance, tensile strength and surface flatness are greatly improved. The fiber blanket does not contain any organic bonding agent to ensure that the ceramic fiber blanket has good manufacturability and stability under high temperature and low temperature conditions.

The ceramic fiber blanket is white in color and regular in size. It integrates fire resistance, heat insulation and heat preservation, and does not contain a binder. When used in a neutral, oxidizing atmosphere, it can maintain good tensile strength, toughness and fiber structure. Temperature resistance is 950-1400, with chemical stability, thermal stability, sound absorption and noise reduction performance, high tensile strength, low thermal conductivity, low heat capacity, etc.

Features

1.Low thermal conductivity

2. low heat capacity

3. thermal shock resistance

4. good flexibility, tear resistance

5. does not contain asbestos, does not act with liquid aluminum

6. good electrical insulation and sound insulation performance

7. good mechanical processing performance

8. tough texture, high compressive strength

Application

Ceramic fiber paper is widely used in all kinds of industrial furnace and ladle, the ladle, submerged nozzle of high temperature heat insulation material, industrial furnace electric insulation and heat insulation material, the oven door and furnace expansion joint sealing material, aluminum model lining, microcrystalline glass with hot melt glass membrane, high temperature sealing gasket, instruments and equipment heating device of insulation and electrical insulating materials, acoustical insulation of automobile muffler, the exhaust pipe thermal insulation materials, isolation of sintering materials, warming my hands treasure insulation, straightening roll, hair heat insulation, electrical and electronic insulating.

Physical And Chemical Indicators

Brand Properties

DK-1260

DK-1350

DK-1430

Specification Temp (℃)

1000

1100

1300

Bulk Density (kg/m3)

200

200

200

Tensile strength (MPa)

0.4

Organic matter content(%)

≤8

Thickness (mm)

0.5-10mm

Width (mm)

610mm  1220mm

ChemicalComposition(%)

Al2O3

47

48

40

SiO2

52

51

15-17 ZrO2

Fe2O3

0.5

0.5

0.2

NaO2

0.2

 0.2

0.2

Productive Process

1.Raw material quality control including physical and chemical testing.

Put the selected raw materials in the furnace for high temperature spinning.

2.Needle with the needling machine.

3.Roll up the woven blanket.

Packing And Shipping

Packaging  according to safety sea-exporting packing Standard
Dispatch : loading the finished packing material at factory by container Door toDoor
By hard paper carton(Outside)+plastic bags(inside).


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  • 1.Raw material quality control including physical and chemical testing.           
    2.Crushing and grinding of bulk raw materials.
    3. According to customer data sheet required to mixing Raw Material.
    Pressing or shaping the green brick depend on different raw material and brick shape.
    4.Dry the bricks at dryer kiln.
    5.Put the bricks into the tunnel kiln to burning by higher temp from 1300-1800 deg.
    6.The quality control department will inspect the finished refractory bricks random.

    Packaging  according to safety sea-exporting packing Standard
    Dispatch : loading the finished packing material at factory by container Door toDoor   
    By sea fumigated wooden pallet + plastic belt  + plastic film wrap.

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