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PAN-based soft felt


PAN-based soft felt is a high-performance thermal insulation material made from PAN-based carbon fibers as the original yarn, through processes such as pre-oxidation, carbonization, and graphitization. As the raw material for production, PAN-based fibers (i.e., polyacrylonitrile fibers) do not contain oxygen elements, making pre-oxidation an essential process step. As a thermal insulation material, PAN-based soft felt exhibits strong oxidation resistance, long service life, and superior performance.

Application areas:

Soft Felts

Photovoltaic Field

Product advantages:

High efficiency / Energy saving / Easy cutting / High purity