DuPont™ Kapton® 150PRN411 is ideal for insulating copper conductor used in high temperature magnet wire applications.
It is a multi-layer heat-fusible composite film that enables higher operational temperature functionality and improved abrasion resistance. 150PRN411 consists of a layer of 25 micron thick Kapton® HN polyimide film between two layers of high melt temperature fluoropolymer. One of the fluoropolymer layers is approximately ten microns thick and the other layer is approximately three microns thick.
For complete information on Kapton® PRN, please view our data sheet.