Rishorite® ES-3350N (EL-GEF, Rishō Kōgyō)
The ES-3350N(EL-GEF) is an insulating material for home appliances and other products where safety is a priority.
Glass epoxy (Galaepo) laminated boards are made by impregnating woven glass fibers with epoxy resin, layering them, and then applying heat curing treatment. They excel in insulation properties, mechanical strength, flame resistance, and low dielectric constant, and are used in a wide range of fields and applications, starting with materials for electronic components, due to their thinness and resistance to warping. The RISHOLITEⓇ (Rishoraito) ES-3350N manufactured by Rishimatsu Industrial Co., Ltd. is a flame-retardant type of glass epoxy laminated board (EL-GEF), with an ANSI standard of FR-4.0 and a UL flame class of 94V-0. It comes in thicknesses ranging from 0.1 to 50 mm and is used as insulation material in home appliances where safety is a priority, such as rice cookers and ovens, with applications including terminal boards and washers. Myojo Electric provides one-stop solutions from material selection and procurement of thermosetting resins, including glass epoxy, and engineering plastics such as thermoplastic resins, to various processing methods including cutting, molding, polishing, bending, and bonding. If you have any questions or inquiries, please feel free to contact us.