Sekisui Chemical Develops Radio Wave Reflection Film for 5G Dec. 20, 2021 Filed Under: Products Tagged With: 5G, radio wave reflection film, Sekisui ChemicalSekisui Chemical Co. Ltd. (TYO: 4204) has developed a transparent, flexible film that reflects radio waves for use in 5G…... Please subscribe to read the full story. Subscribe Free Trial Related Articles:Sumitomo Chemical Subsidiary Develops Transparent Film…Promise of 5G Communications Sparks Race in Antenna Film…Toray Develops PBT With Reduced Dielectric Loss for Use in…Kaneka Eyes Increased Production of 5G-Compatible Polyimide…Sumitomo Chemical Looks to Cultivate New Markets With…Teijin Develops Special Polycarbonate for Automotive Sensing…