Ceramic Fiber Board

Ceramic Fiber Board Ceramic Fiber Board 1 Ceramic Fiber Board 2 Ceramic Fiber Board 3

Ceramic Fiber Board is a lightweight refractory material processed with alumina-silica fibers for applications at temperatures up to 1400℃.

Ceramic Fiber Board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket.

It is ideal for furnace, boiler duct and stack lining due to its low thermal conductivity and low heat storage allowing shorter cycle times and quicker access for maintenance.

Features

  • Low thermal conductivity
  • Low heat storage
  • Light weight
  • Excellent thermal shock resistance
  • Resistant to hot gas erosion
  • Resists most chemical attacks
  • Easy to cut, handle and install
  • Low sound transmission
  • Resists penetration by molten aluminum and other non-ferrous metals
  • Asbestos free

Applications

  • Refractory lining for industrial furnaces in walls, roofs, doors, stacks, etc.
  • Combustion chamber liners, boilers and heaters
  • Back-up insulation for brick and monolithic refractory
  • Transfer of molten aluminum and other non-ferrous metals
  • Expansion joint boards
  • Barrier against flame or heat
  • Hot face layer for high velocity or abrasive furnace atmosphere

Technical Specifications

Name

Ceramic fiber machine-process board

Classification Temperature

1260

1427

1538

Code

EFGTX-1260B

EFGTX-1427B

EFGTX-1538B

Shrinkage on heating (%)

1000℃X24h≤-3

1350℃X24h≤-3

1400℃X24h≤-3

Thermal Conductivity(W/m.k) (Mean temperature:500℃)

≤0.153

≤0.153

≤0.153

Dampish rate (%)

≤1

≤1

≤1

Organic Content (%)

≤5

≤5

≤5

Density (kg/m³)

300

300

350

Dimension

Thickness

Length

Width

25mm

1200mm

100mm

50mm

1200m

1000mm

Other dimensions available to special order.

All data represents typical results of standard tests conducted under controlled conditions. As such, the information is intended only as a general guide for specifications and design estimates.