Dupont-Kapton

DuPont DUPONT-Kapton High Performance Polyimide Film

Product Description:
Kapton® is a highly heat and cold resistant polyimide film. It supports advanced properties and a wide range of applications due to its many excellent properties. It is highly regarded in many fields as a critical must-have material for advanced industries, with excellent mechanical, electrical and chemical properties over a wide temperature range of -269°C to +400°C.

DuPont™ Kapton@ polyimide film has set the industry standard for high performance, reliability and durability for more than 45 years, with a unique combination of electrical, thermal, chemical and mechanical properties that withstand extreme temperatures, vibration and other harsh environments.

Material Properties:
Strong insulating properties
Excellent mechanical properties
Resistant to high and low temperatures, with normal operation from -269°C to +400°C
Excellent chemical resistance, resistant to most strong acids and bases
High resistance to radiation
Flame retardant, long life

Applications:
Moulded coil insulation, motor slot lining, solenoid wire insulation, transformers and capacitors, high-speed rail traction transformers, aircraft cables

Product type:
Kapton®H/HN, excellent electrical insulation, chemical properties, heat and cold resistance, flame retardant and non-delay properties.
Kapton®FN, films are constructed by coating TeflonFEP fluoropolymer on one or both sides of the NH film.
Kapton®CR, a corona resistant film specifically designed to protect electrical equipment against partial discharges that cause ionisation and breakdown of the insulation system.
Kapton®FCR, a corona resistant sintered film that can be used as wire insulation to minimise the potential for heat shrinkage and partial discharges.
Kapton® FPC, suitable for the manufacture of flexible printed circuit boards.
Kapton®MT, high thermal conductivity film, thermal conductivity can reach 0.9 W/(m-K).