GB/T 1303.4-2009 《Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 4: Requirements for rigid laminated sheets based on epoxy resins》 Related products

GB/T 1303.4 - 2009 Epoxy resin laminates in thermosetting Resin industrial hard laminates for electrical use. The standard specifies the technical requirements of this type of laminates, covering electrical performance, Physical and Mechanical Properties and other indicators, standardizing test methods and inspection rules, and specifying product labeling, Encasement, transportation and storage. It provides a comprehensive and standardized standard basis for the production, mass testing and application of epoxy resin hard laminates.