China 3240 Fr4 Yellow Epoxy Phenolic Glass Fiber Cloth Laminated Board, Find details about China 3240 Laminated Board, Glass Fiber Cloth Laminated Board from 3240 Fr4 Yellow Epoxy Phenolic Glass Fiber Cloth Laminated Board
No | Performance | Unit | Values |
1 | Vertical banding strength | Mpa | ≥340 |
2 | Bending elastic modulus of appearance | Mpa | ≥24000 |
3 | Vertical compression strength | Mpa | ≥350 |
4 | Parallel shear strength | Mpa | ≥30 |
5 | Peel strength | Mpa | ≥300 |
6 | Parallel breakdown voltage (90±2°C OIL) | kv | ≥35 |
7 | Comparative creep age tracking index | / | ≥200 |
8 | T1 long-term thermo stability | / | ≥130 |
9 | Density | g/cm³ | 1.7~1.9 |