Polyimide Film
Aluminum Polyimide Film
- Conductive on Aluminum Side
- Excellent Heat Reflection
- High Electrical Resistance
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DETAILS
Specifications
Product Number | Polyimide Film Thickness | Aluminum Thickness | Tensile Strength psi | Elongation(%) | Dielectric Strength v/mil |
CGS-7659(1 mil) | 1 Mil | 0.004 Mil | 24,000 | 50 | 6000 |
CGS-7659S | 1 Mil | 1 Mil | 26,000 | 40 | 6000 |
Width: 1/8″ – 20″
Length: 36 Yards – 1500 Yards
APPLICATIONS
It is used in a number of applications, including as a first surface mirror for multilayer insulation (MLI) blankets, in EMI shielding, in electromagnetic shielding tape and for flexible etching wire.
Satellite and Space Applications
Metalized thin-film, such as aluminum polyimide films are one of the current objectives of space materials research towards developing new reflective materials. Such devices have wide applications as thermo-regulative coatings, light reflectors, collectors of solar energy and antennas.
Cable Shielding
A well-engineered cable consists of many crucial independent elements. Recently, shielding has become just as critical as any other design element. The growing complexity of today’s communications and control systems, coupled with the increased distances signal and control communications are required to travel, have exponentially increased electrical interference related failures. Depending on the application, cables can be adversely affected by EMI/RFI/ESI. Aluminum polyimide film can act as a shield foil for the cable reducing the effects of signal interference.