Features of Transparent PI film: Colorless transparent, heating-resistant, environment-friendly with halogen free, highest UL-94 flammability rating:V-0
Glass Transition Temperature
The above data are for reference only.
At present，the colorless transparent polyimide film is widely used in high-temperature transparent PI tape.
Remark: The second generation transparent polyimide film will be produced on the end of 2018year, glass transition temperature is 320℃, yellow index less than 1, and the transmittance more than 89%.