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Ceramic Fiber Board

Product Description:

  Ceramic fiberboard is manufactured of a family of rigid ceramic fiber. Product offers low thermal conductivity and low heat storage. Ceramic fiberboard provides height temperature stability, excellent compressive strength, height insulation rate and machine processed capability. It is easy to cut and unbreakable. Widely used in application on the industry of petrochemical, metallurgy, power plant and than expends to other relative industry.


Technical Characteristics:
  • Excellent compressive strength and excellent toughness
  • Excellent thermal stability and thermal shock resistance
  • Excellent machine-processed capability
  • Low thermal conductivity
  • Low heat storage
  • Excellent resisting wind capability
Application Range:
  • The material of wall lines and back lines and the seal insulting material of the expanded gap of furnace wall, Doors, etc.
  • The material of wall lines and back lines of industrial furnace and the sealing and insulting material of expand of furnace wall, furnace door furnace top lid, etc.
  • Insulting material of high temperature, tubes.
  • Excellent material to produce module
  • Insulating backup to dense refractory
  • Rigid high-temperature gaskets and seals
  • Hot gas duct linings, low and high temperature dryers
  • Industrial heat processing equipment
  • High temperature baffles and muffles
  • Industrial heat shields and thermal barriers


Ceramic Fiber Blanket
(GC21)
Typical Product Properties:
Properties GC-21 GC-22
Nominal Density(lb/ft/kg/m) 12,14,16,18,22,26
Temperature Grade(°F/°C) 2300/1260 2556/1440
Recommended Operating Temperature(°F/°C) 2100/1145 2410/1319
Compressive Strength(MPa) >0.5 >0.5
Strength On Heating(%) 1100°Cx24H <-3 <-3
Typical Product Properties:
Thickness 1"(25mm) 11/2"(38mm) 2"(51mm)
Sheet Size 610x610mm,610x914mm,610x1120mm
  24"x24" 24"x36" 24"x48"