Sandwich Carbon Fiber Rigid Felt

Sandwich Carbon Fiber Rigid Felt

The Composite Sandwich Board Insulation from XINGHUI MATERIALS is a premium thermal management material designed for high-temperature industrial furnaces.
It is built by laminating multiple layers of semi-rigid felt and high-purity graphite foil, forming a robust composite barrier that effectively blocks process gas infiltration, minimizes convective heat transfer, and ensures stable furnace operation.
This advanced structure provides outstanding thermal insulation performance and mechanical integrity even under continuous operation above 1000°C.
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Description

Sandwich Carbon Fiber Rigid Felt is a premium thermal management material designed for high-temperature industrial furnaces.

 

It is built by laminating multiple layers of semi-rigid felt and high-purity graphite foil, forming a robust composite barrier that effectively blocks process gas infiltration, minimizes convective heat transfer, and ensures stable furnace operation.

 

packing and delivery

 

wooden package

 

Product feature

 

  • Excellent and stable thermal insulation performance, with thermal conductivity below 0.15 W/(m·K) at 1000 °C
  • High resistance to thermal radiation
  • Effective heat reflection and atmosphere barrier properties
  • Superior and uniform thermal conductivity, with a deviation of less than 3%
  • Multi-layer composite design using semi-rigidized felt and graphite foil

 

Product application

 

product-1000-658
Ideal for use in a variety of high-temperature vacuum and high-pressure sintering furnaces, as well as chemical vapor deposition (CVD) furnaces.

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