Josen Bakelite powder, phenolic formaldehyde moulding compound, good quality.
| PRODUCT NAME: PHENOLIC MOULDING COMPOUND,BAKELITE POWDER | |||
| Properties | PF2A2-141J | ||
| Standard | Test Result | ||
| 1 | Volatile matter, %≤ | 4.5 | 2.5 |
| 2 | Fluidity (Raschig) mm | 145~185 | 158 |
| 3 | Flexural Strength MPa≥ | 70 | 82 |
| 4 | Impact Strength (with gap) KJ/m2 ≥ | 1.5 | 1.8 |
| 5 | Deflection temp, ºC ≥ | 140 | 145.0 |
| 6 | Insulation resistance Ω ≥ | 10*8 | 5.6*10**8 |
| 7 | Dielectric Strength (90ºC), MV/m≥ | 3.5 | 5.1 |
| 8 | Medium waste factor, (tanδ) (1MHz)≥ | 0.1 | PASS |
| 9 | Shrinkage, % | 0.5~1.0 | PASS |
| 10 | Water absorption,mg ≤ | 50 | 28.0 |
| 11 | Boiling surface (point) | < 4 | None |
| 12 | Surface brightness (bright) | Good | |
| 13 | Specific volume, ≥ | 1.35 | 1.45 |
