Kapton® FN general purpose HN polyimide film
DuPont™ Kapton® FN is a general purpose HN film that is coated or laminated on one or both sides with Teflon® FEP fluoropolymer.
Kapton® FN imparts heat sealability, provides a moisture barrier, and enhances chemical resistance.
Kapton® FN is recommended in applications that require a heat bondable film, or moisture and chemical resistance beyond the capabilities of uncoated Kapton® films.
- Heater circuits
- Heat sealable bags
- Automotive diaphragms and manifolds
- Electrical insulation
|Ultimate Tensile Strength, Mpa||207||162|
|Ultimate Elongation, %||75||70|
|Tensile Modulus, GPa||2.48||2.28|
For complete information on Kapton® FN, view data sheet.
Product Data Sheets (1)
Kapton® label stocks endure the most hostile environments without overlamination.
USES AND APPLICATIONS
RELATED DUPONT PRODUCTS & SERVICES
DuPont™ Kapton® MT polyimide film is a homogeneous film possessing 3x the thermal conductivity and cut through strength of standard Kapton® HN.
Kapton® polyimide film is widely used as a dielectric substrate for its high temperature resistance, self extinguishing burn characteristics, toughness and flexibility.
Kapton® FCRC combines corona resistant polyimide film with a heat fusible FEP fluoropolymer film. The corona resistance provides improved service life and operational efficiencies vs conventional insulation materials.
Kapton® corona resistant film withstands the damaging effects of corona discharge. The corona resistance provides improved service life and operational efficiencies versus conventional insulation materials.
Kapton® HN is the recommended choice for applications that require an all-polyimide film with an excellent balance of properties over a wide range of temperatures.
DuPont™ Kapton® B polyimide film exhibits an excellent balance of physical, chemical, and electrical properties over a wide temperature range, with superior dimensional stability at elevated temperatures.
Kapton® GS film has been specifically designed and manufactured to expand the processing window and improve yields during artificial graphite sheet production.
In applications where low shrinkage and superior adhesion are important, Kapton® HPP-ST is the polyimide film of choice.
DuPont™ Kapton® FPC polyimide film is treated on both sides with excellent balance of physical, chemical and electrical properties over a wide temperature range.
Kapton® FCR is a state-of-the-art wire insulation that will withstand corona discharge while delivering improved long term performance, cost effectively.
DuPont Kapton® CR polyimide film was developed specifically to withstand the damaging effects of “corona,” which can cause ionization and eventual breakdown of an insulation material or system when the voltage stress reaches a critical level.
Kapton® RS is an electrically conductive polyimide film developed for applications in which a precisely controlled surface resistivity is needed.