DuPont™ Kapton® FN is a general purpose HN film that is coated or laminated on one or both sides with 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. A list of available constructions can be found in the DuPont™ Kapton® polyimide film general specification, EI-10167.
Applications
• Tubing
• Heater circuits
• Heat sealable bags
• Automotive diaphragms and manifolds
• Electrical insulation
Product Specifications
Kapton® FN is manufactured, slit and packaged according to the product specifications listed in EI-10167, DuPont™ Kapton® polyimide fifilm general specification.
Certification
Kapton® FN meets ASTM D5213 (type 2, item A) requirements.
| Original Document | Technical Datasheet(English) | |||
| Appearance | Film | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D 1505 | |
Water Absorption | *** % | ASTM D570 | 50% RH, 23°C |
Water Absorption | *** % | ASTM D570 | 98% RH, 23°C |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | 200°C |
Volume Resistivity | *** Ohm-cm | ASTM D257 | 23°C |
Dielectric Constant(Permittivity) | |||
- | *** - | ASTM D150 | |
Dissipation Factor | |||
- | *** E-4 | ASTM D 150 | |
Dielectric Strength | *** kV/mm | ASTM D149 | |
| Film | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Break | *** Mpa | ASTM D 882 | 200°C |
Break | *** Mpa | ASTM D 882 | 23°C |
- | *** Mpa | ASTM D882 | 200°C, Stress at 5% |
- | *** Mpa | ASTM D882 | 200°C, Yield Point at 3% |
- | *** Mpa | ASTM D882 | 23°C, Stress at 5% |
- | *** Mpa | ASTM D882 | 23°C, Yield Point at 3% |
Tensile Elongation | |||
Break | *** % | ASTM D 882 | 200°C |
Break | *** % | ASTM D 882 | 23°C |
Tensile Modulus | *** Mpa | ASTM D 882 | 200°C |
Tensile Modulus | *** Mpa | ASTM D 882 | 23°C |
Elmondorf Tear | *** N | ASTM D 1922 | |
Graves Tear | *** N | ASTM D1004 | |
Dart Drop Impact | *** N·cm | Internal | 23°C |
Water Vapor Transmission Rate | *** g/100in²/day | ASTM E96 | |
Water Vapor Transmission Rate | *** g/m²/24 hr | ASTM E96 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
