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Graphite Rigid Felt

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Graphite Rigid Felt
Semicorex graphite rigid felt is high-temperature insulation material made by graphite fibers compacted and processed into a rigid, lightweight felt.

Semicorex graphite rigid felt, also known as carbon fiber rigid composite felt, or rigid graphite carbon felt, is one of graphite felt. The rigid felt is a sophisticated material engineered by integrating short-cut carbon fibers with resin and compressing them into a solid, durable shape. This advanced graphite rigid felt (graphite carbon felt) has gained significant attention in the semiconductor industry, particularly in the production and processing of silicon carbide (SiC) semiconductors. Its exceptional properties make the graphite rigid felt an ideal choice for high-end thermal applications, such as those found in semiconductor crystal growth furnaces and epitaxial reactors.

Graphite rigid felt stands out compared to its counterpart, soft felt (graphite felt), due to several distinct advantages. One of the primary benefits of the graphite carbon felt is its ease of installation, which reduces downtime and labor costs in high-tech manufacturing environments. Additionally, the graphite rigid felt exhibits remarkable dimensional stability, maintaining its shape and structural integrity even under extreme thermal conditions. This stability of graphite carbon felt is crucial for ensuring consistent performance and reliability in precision semiconductor processes.

Moreover, graphite felt demonstrates superior resistance to thermal insulation decay, meaning the graphite carbon felt retains its insulating properties over extended periods of use. This characteristic of graphite felt not only enhances the efficiency of thermal systems but also contributes to a longer service life, thereby reducing the frequency and cost of replacements. The Semicorex Carbon Fiber Rigid Composite Felt - rigid feltcombination of these advantages makes graphite rigid felt(graphite felt) an invaluable asset in the development and production of advanced semiconductor technologies, supporting the growing demand for high-performance electronic devices.

Key Features of Rigid Graphite Carbon Felt(graphite felt):
 
  • High mechanical strength 
  • Uniform density
  • Excellent machinability
  • High purity with low ash content 
  • Excellent thermal insulation stability
  • Superior high-temperature oxidation and silicon erosion resistance
  • High electrical resistivity, suitable for induction furnaces
 
 
                                                                                                                                                                                                                                                                                                                                                                                         - graphite felt (graphite carbon felt)