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Specification | Index |
Density | 1.60-1.70 |
Bulk factor | ≤ 3.0 |
Shrinkage | 0.7%-0.9% |
Flexural strength | 95-120Mpa |
Notched impact strength | 1.5-2.5KJ/m2 |
Impact strength | 7.0-10.0KJ/m2 |
Heat deflection temperature | ≥ 180°C |
Insulation resistance | ≥ 10e10 Ω |
Dielectric strength (90°C) | ≥ 3.5MV/m |
Dielectric dissipation Factor (tan δ) (1MH2) | ≤ 0.05 |
CTI | 600 V |
Arc resistance | 5 PLC |
Water absorption | ≤ 50Mg |
melamine moulding compound MMC