GB/T 1303.7-2009 is the seventh part of the standard for thermosetting Resin industrial hard laminates for electrical use, which is aimed at polyester resin hard laminates. The standard specifies the technical requirements of this type of laminate, covering Appearance, Size, Electrical Performance, Mechanical Properties and other indicators, specifying the corresponding test methods, inspection rules, and signs, Encasement, transportation and storage specifications, providing a unified standard basis for the production and mass inspection of polyester resin hard laminates.
| Status | Active |
|---|---|
| CCS | K15 | ICS | 29.035.01 |
| Release Date | 2009-06-10 00:00:00 | Implementation Date | 2009-12-01 00:00:00 |