... and flexible mica heaters. Polyimide heater uses polyimide polymer. This material, in film form, offers manydesign features such ... wattages.Features of polyimide heaters:@,Heater properties: Insulation materials: 0.001-inch kapton to 0.002-inch FEP adhesive@,Color: ... methods:shrink bands, #11 epoxy film, #10 PSAApplication description: Insulation materials: kapton is, for its stability in vacuum ...