Remove NMP! Information materials on water-based polyimide varnish are now available.

MP GOKYO FOOD&CHEMICAL CO.,LTD

Completely NMP-free, water-based polyimide varnish with excellent handling properties. Polyimide has characteristics of high heat resistance and chemical resistance, making it suitable for a wide range of fields and applications, such as high-temperature sliding parts and related components in automobiles, heat-resistant coatings, special adhesives, and wire insulation. It will continue to be used as a resin that leverages these features. However, current products mainly consist of "NMP solutions" or "mixtures of NMP and water." *NMP = N-methyl-2-pyrrolidone. Our water-based polyimide varnish is an "NMP completely free aqueous solution" that utilizes polyamic acid generated by recycling polyimide film that becomes unnecessary during the manufacturing of polyimide films through our unique chemical treatment.

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NMP-free water-based polyimide varnish (developed in-house by MP Gokyo F&C)!
Completely NMP-free! A water-based polyimide varnish with excellent handling properties, high heat resistance, and chemical resistance, featuring low viscosity. Documentation is available, and free samples are being provided!

【Features】 Conventional polyamic acid-based polyimide varnishes have very high viscosity, making them difficult to handle and requiring refrigeration due to low storage stability. In contrast, this developed product addresses these drawbacks, offering excellent handling properties with storage stability at room temperature and reduced viscosity comparable to general functional coatings. ■ Environmentally friendly water-based polyimide varnish ■ High heat resistance and chemical resistance ■ Can be stored at room temperature ■ Viscosity suitable for coating ■ Mixing proposals with other resins are possible ■ Improvement of working environment and global environmental enhancement *For more details, please refer to the PDF document or feel free to contact us.

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