Henan, China
Business Type:
Trading Company
Business Range:
Metallurgy, Mineral & Energy
Main Products:
Number of Employees:
Year of Establishment:
Average Lead Time:
Peak season lead time: 3-6 months
Off season lead time: 3-6 months
Sample Available
Japanese Speaker

Refractory, Refractory Brick, Refractory Material manufacturer / supplier in China, offering Ceramic Fiber Insulating Cotton for Glass Furnace, Clay Insulating Refractory Brick Series in Glass Furnace, Clay Insulating Refractory Brick in Glass Furnace and so on.

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  • Ceramic Fiber Insulating Cotton for Glass Furnace

Ceramic Fiber Insulating Cotton for Glass Furnace

Min. Order / Reference FOB Price
1 kg US $5-100/ kg
Port: Tianjin, China
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Refractoriness (℃): 1770< Refractoriness< 2000
Type: Refractory Material
Shape: Cotton
Material: Ceramic Fiber
Origin: P. R. China

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Basic Info.

Model NO.
Ordinary type of ceramic fiber cotton, which is made from flint clay clinker, is produced by resistance furnace melting, spraying or spinning process.

Types of high pure and high alumina ceramic fiber cotton are both made from synthetic material of high pure alumina silica powder, and are also produced by resistance furnace melting, spraying or spinning process.

Zirconium containing ceramic fiber cotton, with synthesis of high pure alumina silica powder and zirconium quartz sand as raw materials, is produced by resistance furnace melting, spraying or spinning process.

Features of spinning fiber cotton:
Long spinning fiber; low slag ball content; low non-fiber material content; The untreated long spinning fiber produced by spinning fiber technology can be used as gap filling material of wall lining between high temperature furnace and heating device; Its excellent spinnability can also make it as raw material of textiles.

Features of spraying fiber cotton:
No lubricant; no treatment; low slag ball content; the fiber produced by spraying and blowing process is the filling material and vacuum moulding products in high temperature furnaces, and also the materials of fiber spraying and fiber paper.

Classification temperature:
Ordinary ceramic fiber cotton 1100ºC
Standard ceramic fiber cotton 1260ºC
High pure ceramic fiber cotton 1260ºC
High alumina ceramic fiber cotton 1360ºC
Zirconium - containing ceramic fiber cotton 1430ºC

  1. Raw material of fiber paper and vacuum forming products
  2. Raw material of fiber spray coating
  3. Raw material of fiber castable and daub materials
  4. Filling material of wall lining gap of heating device in high temperature furnace
  5. Raw material of fiber textile products
  6. Thermal insulation of Industrial furnace, boiler lining and back lining
  7. Thermal insulation of steam engine, gas engine and other thermal equipment
  8. Flexible thermal insulation material for high temperature pipes; High temperature spacer; High temperature filtration
  9. Thermal insulation of thermal reactors
  10. Fire protection of different kinds of industrial devices, thermal insulation and fire protection of electrical components
  11. Thermal insulation material of incineration equipment
  12. Raw materials for modules, folding blocks and veneer blocks
  13. Thermal insulation of Investment casting 

  1. Low thermal conductivity, low thermal capacity
  2. No corrosive substances
  3. Excellent thermal insulation and sound absorption
  4. Pure white color, size, easy to cut and install, construction convenience, saving man-hours
  5. Without any binder contained; Long-term application in the neutral and oxidizing atmosphere
  6. Low thermal capacity, low thermal conductivity, high refractoriness and high heat sensitivity
  7. Excellent wind erosion resistance and mechanical shock resistance
  8. Automatic production, stable density and performance
Physical and Chemical Indicators
Internal code     
  Item                      Brand name         Ordinary typeStandard typeHigh pure
High alumina typeZirconium containing
Classification temperature (ºC)11001260126013601430
Working temperature (ºC)<10001050110012601350
ColorWhitePure whitePure whitePure whitePure white
Fiber diameter(µm)Spraying2-32-32-32-32-3
Chemical composition(%)AL2O3444647-4952-5539-40

Ceramic Fiber Insulating Cotton for Glass Furnace

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