GB/T 1303.9
GB/T 1303.9 (Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 9: Requirements for rigid laminated sheets based on polyimide resins)· GB (China) · 2 materials
| Designation | Material group | |
|---|---|---|
| PI GC 301 | Structural composites | chevron_right |
| PI GC 301 | Polymer matrix | chevron_right |