Torelina film for 5G communications offers excellent transparency, heat-resistance, flame-retardancy, and dielectric performance.
Applications include transparent 5G antennas, transparent flexible printed circuit boards, transparent heater substrate materials, and other electronic components. Is reportedly ideal for 5G PCBs because of heat resistance, flame retardancy, electrical insulation, and low dielectric loss tangent in varying temp. and humidity conditions. Is bi-axially oriented polyphenylene sulfide film. Is opaque with yellow tinge of heat-resistant polymers. Haze of transparent polyphenylene sulfide film is comparable to polyethylene terephthalate film.
Toray
toray-eng.com