Kapton® 120FWN616B

Dupont™ Kapton® 120FWN616B is a multi-layer polyimide-fluoropolymer composite heat fusible film that has a unique
balance of excellent electrical, mechanical, thermal durability, and chemical resistance properties. The properties of
120FWN616B make it suitable for insulating copper conductor used in demanding magnet wire applications where good adhesion and dielectric properties are desired.

120FWN616B consists of a layer on 25 micron thick polyimide film between two layers of improved high temperature Teflon® fluoropolymer. Both fluoropolymer layers are approximately 3.8 microns thick.

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DISCLAIMER: The technical information contained herein is the result of extensive testing in the manufacturer’s laboratories. In addition any application advice given verbally, in writing or by testing corresponds to the best of our knowledge and belief. Since the use and application of any of our products lies beyond our area of control, it remains the responsibility of the user to verify the product’s suitability for their application.

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