Techni-Pro Polyimide backing and silicone adhesive offers outstanding thermal resistance and excellent electrical insulating properties. This tape is used where toughness, puncture resistance, extreme resistance to heat, and flame retardancy are required.

Used on gold fingers for protection in wave soldering and as a ground barrier and phase insulation in high-performance coils. Also used as an outer wrap on small bobbin wound coils and on form wound coils for traction motors.