Polyimide fiber

A. Maintained stable fiber properties under widen temperature range :

Long-term using temperature at 280 ℃, 5% weight loss under thermal decomposition temperature is 573 ℃, cannot brittle under liquid helium at -269 ℃.

B.Excellent flame resistance:

LOI is greater than 38%, permanent flame retardant. Also has non-melting properties, from the fire can be self-extinguishing, smoke rate is very low, non-toxic.

 C.Excellent chemical stability:

Yilun® fiber with its aromatic structure, withstanding varieties of common organic solvents and functions of compounds, making polyimide fiberi with long service life.

 D. Excellent electrical properties:

At high temperature, high pressure, high humidity, frequency and under other conditions can still maintain good insulating properties.

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