Kapton®
Basic performance
• Excellent insulation performance • Excellent chemical resistance
• Excellent mechanical properties • Excellent radiation resistance
• Excellent heat resistance and cold resistance
Product Information
Kapton® polyimide film is designed for customers who have strict requirements on material performance and need to operate stably under specific environments. Kapton® polyimide film has unique electrical, thermal, chemical and mechanical properties. While achieving comprehensive performance optimization, it fully retains the advantages of single-dimensional performance, making it widely used in the industrial field. Its application range extends from traditional industrial application scenarios to cutting-edge fields such as aerospace and high-speed locomotives, providing innovative solutions for various industries.
UL number : E39505
Temperature resistance level : 200~240C°
Environmental certification : RoHS, REACH, MSDS
System certification : ISO9001，ISO14001，IATF16949
Standard width : 1000mm
Packaging method : Carton
Free sample collection : A4
Brand : Kapton®
Product specifications
Kapton® Polyimide film is a high-performance film product developed by Qnity (formerly DuPont) in the United States, and is currently the leader in high-performance film products. It has over 40 years of experience in product supply, technical support, and customer service.
| Model | Summary | Application |
| MT+、EWS | Excellent high temperature resistance, corona resistance, and high thermal conductivity | Mainly used in the fields of new energy vehicle motors, electromagnetic wires, etc |
| H、HN | Excellent electrical insulation properties, chemical properties, heat and cold resistance; excellent flame resistance and non-delaying properties | Sleeving, heating circuits, heat-sealable bags, automotive diaphragms and manifolds, electrical insulation |
| FN | Kapton® FN films are constructed by coating NH films with Teflon® FEP fluoropolymer on one or both sides. It has good heat sealing, thermal, moisture and chemical resistance properties. | Sleeving, heating circuits, heat-sealable bags, automotive diaphragms and manifolds, electrical insulation |
| CR | High-performance films specifically designed to defend electrical equipment against partial discharges that lead to ionization and breakdown of the insulating system | Electrical equipment for rotating machines, generators, traction motors, transformers |
| FCR | Corona-resistant high-performance film. It can be used as wire insulation to effectively reduce the possibility of heat shrinkage and partial discharge of wires, and can be used in motors, generators and other products to obtain a better insulation effect than ordinary products. | Large industrial motors, motors for locomotives, generators |