Serial Number NO | Performance properties | Unit unit | Index standard | Inspection Results result |
1 | Appearance | No impurities or dirt should be present in the phenolic molding plastic sample powder; the sample should have a bright, smooth surface. | Meets | |
2 | Volume Coefficient | ≤4.0 | 2.09 | |
3 | Relative Density | g/cm³ | ≤2.0 | 1.41 |
4 | Impact Strength | KJ/m2 | ≥3.5 | 6.05 |
5 | Hot Deformation Temperature | ℃ | ≥160 | 175 |
6 | Bend Strength | MPa | ≥80 | 88 |
7 | Insulation Resistance | Ω | ≥1010 | 1.33*1010 |
8 | Dielectric strength | MV/m | ≥2.0 | 3.04 |
9 | Dielectric loss factor | / | / | |
10 | Absorbent
| mg | ≤40 | 14.6 |
11 | Shrinkage Rate | % | Negotiation between suppliers and buyers | 0.54 |
12 | Liquidity | mm | Buyer and seller negotiate | 155 |
13 | Leakage Tracking Index | ≥175 | 175 | |
14 | Combustion Performance (Burning Rod Method) | Remove the hot rod from the sample after 3 minutes, and there should be no visible flame within 30 seconds. | Compliant |
Data is for reference only.
