Minco?? Thin Flexible Polyimide Thermofoil™ Heater 19″x2-1/4″ 70Ω tested Polyimide / WA/ULA – 22 ” x 72” (560 x 1825 mm). Polyimide / WA/ULA – 1500 Ω/in² (233 Ω/cm²). NASA approval is available in nearly all of the standard size Polyimide heaters. good used Etched Kapton/WA flexible heater as shown. byJuly 4, 2026