Short Fiber Insulation Felt

Short Fiber Insulation Felt

Short Fiber Insulation Felt is a high-performance carbon-based insulation material engineered for extreme-temperature industrial environments. Composed of carbon fibers bonded with a carbon matrix, it forms rigid plates, cylinders, or custom 3D-machined shapes.
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Description
Short Fiber Insulation Felt is a high-purity, highly uniform thermal insulation material manufactured through a wet-laid process. It is widely used in high-temperature, high-precision thermal field applications.

 

technical specification

 

Product Model SF16
Bulk density(g/cm³) 0.16
Compression strength(MPa) ≥0.3
Flexural strength(MPa) ≥1.2
Thermal expansivity(10-6/℃) ≤2.7
Thermal conductivity (1000℃) W/(m.k) ≤0.25
Ash content(ppm) Standard≤200
High Purity≤20
Max operation temperature(℃) 2400
Standard Production size(mm) customized

 

 

packing and delivery

 

Wooden box package

 

Product feature

 

  • High Uniformity

     Ensures a stable thermal field and uniform temperature distribution.

  • Excellent Thermal Insulation

     Reduces heat loss and improves overall energy efficiency.

  • High Purity & Low Self-Heating

     Minimizes impurities and thermal interference, making it suitable for high-purity applications.

  • High Electrical Insulation

     Provides excellent electrical insulation, making it suitable for induction heating environments and semiconductor crystal growth furnaces.

  • High-Temperature & Corrosion Resistance

     Maintains stable performance under high-temperature and demanding operating conditions.

  • Customizable & Application-Specific

     Customizable in dimensions, configuration, and specifications to meet the requirements of semiconductor induction crystal growth furnaces and optical glass equipment.

 

application

product-850-476

 

Certificate

 

 

-14

-20

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