PAN Felt Cylinder, is primarily used as a Vacuum Furnace Insulation materials. Its size can be customized according to the dimensions of your furnace. This product plays a key role in providing insulation and heat resistance for the body of the vacuum furnace. The materials used for this product can be selected from PAN-base carbon fiber, with a high carbon content of up to 99%.
packing and delivery
Wooden box package
Product feature
Pan-based Carbon fiber felt tube is manufactured through a process of needling and composite connection of webbing and spray gluing and curing. After carbonization and graphitization treatment, its maximum service temperature can reach 3000℃. Proven performance in a wide range of applications, from insulating material for high temperature furnaces.
Product advantage
- Superior Thermal Management: Exceptionally low thermal conductivity coupled with remarkable high-temperature and oxidation resistance.
- Robust Chemical & Structural Integrity: Outstanding corrosion resistance and high stability ensure reliable performance.
- Optimized Physical Properties: Lightweight construction with low fiber powdering rate.
- Proven Longevity & Flexibility: Extended service life with full support for customized production.
Product application
For Crystalline Growth: Silicon ingot (photovoltaic & semiconductor), sapphire ingot, and optical fiber furnaces.
For Thermal Processing: A full range of industrial heat-treating furnaces.
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