| About |
|---|
| Product Description | |
|---|---|
| Supplier | BASF |
| Generic | POM |
| Material Status | Commercial: Active |
| Features | Good stripping performance |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.41 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD | 2.1 | % | ISO 294-4 |
| TD | 2.1 | % | ISO 294-4 |
| Water absorption rate | |||
| 50% RH | 0.2 | % | ISO 62 |
| saturated | 0.9 | % | ISO 62 |
| Melt Volume Rate | |||
| 190℃，2.16kg | 7.5 | cm³/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 2700 | MPa | ISO 527 |
| tensile strength | |||
| Yield, 23 ℃ | 64 | MPa | ISO 527 |
| Tensile strain | |||
| Yield, 23 ℃ | 10.7 | % | ISO 527 |
| Fracture, 23 ℃ | 32 | % | ISO 527 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| -30℃ | 5.5 | KJ/m² | ISO 180 |
| 23℃ | 6 | KJ/m² | ISO 180 |
| Charpy Notched Impact Strength | |||
| -30℃ | 5.5 | kJ/m² | ISO 179 |
| 23℃ | 6.5 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | |||
| -30℃ | 250 | kJ/m² | ISO 179 |
| 23℃ | 270 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| melting point | 166 | ℃ | ISO 3146 |
| Hot deformation temperature | 95 | ℃ | ISO 75 |
| Linear coefficient of thermal expansion | 1.1E-4 | mm/mm/℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | 600 | IEC 60112 | |
| Volume resistivity | 1E+11 | ohms·m | IEC 60093 |
| Surface resistivity | 1E+13 | ohm | IEC 60093 |
| Dielectric constant | |||
| 1 MHz | 3.8 | IEC 60250 | |
| Dissipation factor | |||
| 1 MHz | 50 | E-4 | IEC 60250 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75 mm | HB | UL 94 | |
| 1.5 mm | HB | UL 94 | |
| 3.0 mm | HB | UL 94 | |
| Relative temperature index | |||
| Electrical performance, 0.75mm | 105 | UL 746B | |
| Electrical performance, 1.5mm | 105 | UL 746B | |
| Electrical performance, 3.0mm | 105 | UL 746B | |
| Mechanical impact, 1.5mm | 90 | UL 746B | |
| Mechanical impact, 3.0mm | 90 | UL 746B |
| Process Conditions | |||
|---|---|---|---|
| Forming parameters | Nominal value | Unit | Test method |
| Maximum moisture content | 0.15 | % | |
| drying temperature | 80-110 | ℃ | |
| Drying time | 2-4 | hr | |
| Melt Temperature | 190-230 | ℃ | |
| Mold temperature | 60-120 | ℃ | |
| Injection pressure and back pressure | 35-70 | bar | |
| Notes |
|---|
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