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Quick Details

  • Grade: HP (High Pure)
  • Application: Liners Of Industrial Furnace
  • Thickness: 25mm
  • Width: 610mm
  • Length: 7200mm
  • Chemical Composition: Al2O3
  • Ultimate Strength (≥ MPa): 0.04
  • Working Temperature: 1400
  • Fiber Diameter: 0.01
  • Shrinkage (1800 ℉, 3h): 0.001
  • Thermal Conductivity: 0.2
  • Density (kg/m³ ): 128
  • Model Number: JY-CF12080901
  • Brand Name: JINYU
  • Place of Origin: Henan, China (Mainland)
  • Shape: blank
  • Colour: ivory
  • Certification: CE
  • Usage: Thermal Insulation
  • Max temperature: 1800 degree C
  • AL2O3: >46%
  • Size: can be customized
  • Package: bag or carton
  • Shipping type: By DHL ,Fedex ,Air ,Sea
  • Condition: new

Packaging & Delivery

Packaging Details bag and carton box
Delivery Time 5-15days

Ceramic Fiber Blanket is made of special ceramic long-fiber that is produced by the melting of very pure raw materials in double surface meeding process without binders and with good stability in a large range of temperature. The process of double surface needing increase interweaving and tensile strength.


Ceramic Fiber Blanket product types 






Classification temperature





density   (Kg/m3)





Line change(.CX24hrs)









compressive strength (MPa)








Ceramic Fiber Blanket standard size 

   7200*610*20/25mm (L*W*Thick)
   3600*610*50mm  (L*W*Thick)


Jinyu ceramic fiber include ceramic fiber blanket, ceramic fiber board, ceramic fiber heater, tube, block, AC Vacuum Shaped Products & Electric Heating Module, and various ceramic fiber non-conventional products. The product is featured with low thermal conductivity and sound heat insulation. Zirconia coated ceramic setter is another main product of our company, mainly used for the agglomeration of various electronic ceramics. Zirconia coating could prevent reaction and adhesion between electronic ceramics and the setter, hence to ensure excellent performance of the sinter product.


Ceramic Fiber Blanket characteristic

Excellent thermal stability 
    Excellent chemistry quality
    Resistance to burning
    Low thermal conductivity 
    Low thermal capacity
    Good insulation
    Good obstructing voice and mechanism strength
    Low shrinkage
    Good springiness for fibers
    Convenient producing and installing 

Ceramic industry: Kiln liner, kiln car
Glass industry
Piping heat insulation, common heat resisting material
Other high temperature insulation
Heat preservation materials as the back lines for the kilns in the field of ceramic
Heat preservation materials as the wall lines and back lines for the kilns in the field of metallurgy and petrochemical industry
Heat preservation materials as the wall lines and back lines for the Glass furnace.
Refractory and insulating materials for heat treatment equipment
The back lines of refractory brick for electrolytic reducing bath in aluminum factory
Materials of the wall lines and back lines of heat and pyroreaction equipment.


This high-quality ceramic fiber blanket has excellent processing or construction strength and anti-high temperature

performance which can meet demands for the application of heat insulation on various hot faces and cold

faces in different furnaces. It is a new type of refractory and insulating materials provided by our company

for customers. The product is white with formal dimension and integrates the performance of heat insulation

and thermal preservation together.

1. The insulating material for wall lining and back lining of industrial furnaces and heating devices

2. Insulating materials of high-temperature equipment

3. Material to produce module/folded module




  Excellent chemical stability

   furnace lining for furnace in petrochemical industry

  Excellent thermal stability

  furnace lining for furnace in metallurgy industry

  Excellent tensility , after the construction of furnace lining is completed, the module is at the pre-compressed state;

  Ceramic Industry:
Tunnel and shuttle kilns for white ware, sanitary ware and brick firing Hoffman kilns

  Excellent thermal stability and thermal shock resistance

   furnace lining for heat treatment furnace in heat treatment industry

  Excellent insulating performance and integrity of fiber furnace lining 
   The installation of ceramic fiber blok is quick, and anchor parts are equipped on the cold surface of wall

   Iron and steel
Transfer ladle lids, soaking pit covers, reheating furnace, multi and single stack coil annealing furnace, continuous annealing and coating furnace, rotary hearth furnace, car bottom furnaces, roller furnaces, ductwork.

  The expansion of module make furnace lining be seamless and can make up the shrinkage of fiber furnace lining to improve heat insulation



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China (Mainland) | Manufacturer, Trading Company
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