Knowde Enhanced TDS
Identification & Functionality
- Backing Material Type
- Product Type
- Technologies
- Product Families
- Product Construction
Backing Adhesive Liner Color Black Polyimide Film None None Black
Features & Benefits
- Ready-to-Use Product Features
- Product Highlights
Black Polyimide Film : Black polyimide film exhibits excellent physical, chemical, and electrical properties over a wide temperature range. The homogeneous pigmentation provides better color integrity against flexural cracking or abrasion in comparison to black coatings or dyes.
- Esthetics Pleasing
- Light Shielding
- High Temperature Resistance
Black polyimide film exhibits an excellent balance of physical, chemical, and electrical properties over a wide temperature range, with superior dimensional stability at elevated temperatures. These characteristics make it ideal for use in many industrial applications where opacity, low reflectivity, or esthetics are required. Black polyimide film can also be loaded with conductive carbons to produce films with surface resistivity, making it electrically conductive or static dissipative. Great for ESD or anti-static applications. The resistive property is throughout the bulk of the film, so it cannot be cracked, rubbed off or otherwise easily damaged, as is often the case with surface coatings or metallizations. Also available with adhesive, Black Polyimide Tape.
Applications & Uses
- Applications
- Applications
Used on
- Mechanical parts
- Electronic part
- Electrical insulation
- Pressure Sensitive tape
- Fiber optics cable
- Insulation blankets
- Insulation tubing
- Automotive diaphragms sensor and manifolds
Properties
- Color
- Typical Properties
- Note
The following data are nominal values based on PSTC, ASTM and other standard tests. The data should not be considered as specifications
| Value | Units | Test Method / Conditions | |
| Total Thickness | 1.0 | mil | ASTM D-3652 |
| Tensile Strength | 24000.0 | psi | ASTM D-882-91 |
| Elongation (at Rupture) | 40.0 | % | ASTM D-882-91 |
| Breakdown Strength | 2800.0 | volts/mil | ASTM D-149-94 |
| Surface Resistivity | 1x10¹³ | Ω | — |
| Volume Resistivity | 1x10¹⁵ | Ohm.cm | ASTM D-257-93 |
| Dielectric Constant (at 1khz) | 3 - 4 | — | ASTM D-150-94 |
| Dissipation Factor (at 1khz) | 4.0x10⁻³ | — | ASTM D-150-94 |
Regulatory & Compliance
- Certifications & Compliance
- RoHs/REACH Compliant
This Product Complies with the European Union’s “Restriction of Hazardous Substances” (RoHs) initiative and with European REACH regulation.
- Government Compliant
Mil- P - 46112B/ ASTM D 5213 , Type 2, Item 2