DuPont™ Kapton® corona resistant film is a state of the art polyimide film that withstands the damaging effects of corona discharge. The corona resistance provides improved service life and operational efficiencies versus conventional insulation materials.
Kapton® 150FCRC019 is a composite film consisting of Kapton® 100CRC corona resistant polyimide film and a heat fusible FEP fluoropolymer film. In addition to the corona resistant properties, Kapton® FCRC offers excellent, physical, electrical, thermal, and chemical resistant characteristics expected with Kapton® polyimide films.
Kapton® 150FCRC019 has been developed for use as a magnet wire insulation in rail traction, industrial motors and generators where there is a need for enhanced insulation life under partial discharge environments.
Characteristics:
• Corona resistant film
• Heat fusible adhesive
• High dielectric strength
• Reduced thickness versus mica laminates
Applications:
• Magnet wire
• Traction motors: rail, auto, mining
• Industrial motor insulation
• Wind, hydro generators
• ESP motors
• High temperature
• High reliability
• Aerospace and specialty wires
TYPICAL PHYSICAL PROPERTIES OF DUPONT™ Kapton® 150FCRC019 POLYIMIDE FILM
PROPERTY |
TYPICAL VALUE |
TEST METHOD |
---|---|---|
Thickness, mil |
1.5 |
ASTM D-374 |
Tensile Strength, kpsi |
26 |
ASTM D-882 |
Elongation, % |
79 |
ASTM D-882 |
Tensile Modulus, kpsi |
420 |
ASTM D-882 |
Dielectric Strength, V/mil |
4400 |
ASTM D-149 |
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