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Optical Waveguide Resin

Product Detail Information


The ZPU12-RI and ZPU13-RI series are photoactive UV curable resins based on perfluorinated acrylate. They are applicable to optical waveguide devices and optical thin film applications. These coating resins have low optical loss for optical communication wavelengths, small birefringence and excellent environmental stability.

To be used for various waveguide structures, precise and continuous control of the refractive index can be available achieved by blending technique with standard polymer solutions. To obtain the best film quality, a nitrogen environment should be is recommended during the UV exposure time.