Maximize antenna performance - Minimize form factor
Low Dielectric and Tan Delta
Only TOPAS® COC combines fluoropolymer-like electrical properties with the ease of polyolefin processing. TOPAS resins have excellent high frequency electrical properties for high-performance electronics, including antennas for mobile devices such as cellphones, tablets and more.
High Temperature Performance
Heat distortion temperatures of 170C or above are available for high temperature applications. In some applications, TOPAS COC is blended with olefins such as PE and PP to improve their heat resistance and electrical properties.
Stiffness, Flow, and Dimensional Stability
High stiffness and exceptional dimensional stability, coupled with high flow, let you produce challenging high aspect ratio parts when other resins fail. As an amorphous polymer, TOPAS polymers do not warp like crystalline resins in complex parts. TOPAS COC offers unsurpassed molding detail and part definition. And TOPAS resins are essentially unaffected by humidity or moisture. Shape your future with TOPAS COC.