Product Information

Circuit board material
with excellent high frequency characteristics

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General name
Liquid crystal polymer film
Sales format

Developed using Kuraray’s film forming technology, VECSTAR™ is the world’s first liquid crystal polymer (LCP) film. Its high frequency characteristics make it suitable for high-speed circuits and high-frequency electronic devices, and it is widely used as a circuit board material. Kuraray has developed a broad range of applications by exploiting the superior characteristics of LCPs (heat resistance, dimensional stability, low water absorbency, flame resistance and gas barrier properties, etc.) and the characteristics of thermoplastic materials, including formability.


Digital appliance display modules, CCD cameras, antennas, in-vehicle millimeter-wave radar, etc.


Low dielectric dissipation

Excellent electrical properties in the high-frequency range

Low water absorption

Properties remain stable during water absorption

A single material

Homogeneous material that does not contain reinforcing glass cloth or filler

Good processability

Thermoplastic nature allows for easy processing, including lamination

Catalogues/technical data

Contact us

Click here for inquires (VECSTAR™)
Vecstar Business Promotion Department, Research and Development Division
Ote Center Building, 1-1-3, Otemachi, Chiyoda-ku, Tokyo 100-8115, Japan