
POM KT-20 JAPAN POLYPLASTIC
256
Form:Granules | Grade:Enhanced level
Properties:
wear resistantHigh rigidityenhancecurrency
Typical Applications:
Automotive sector
Product Description
Certificates(1)
Datasheet
Product Description
| Typical Applications: | Automotive sector |
| Properties: | wear resistant | High rigidity | enhance | currency |
Certificates

Technical Data Sheet
| impact performance | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 3.5 | kJ/m² |
| flammability | Test Condition | Test Method | Test Result | Test Unit |
| UL flame retardant rating | UL 94 | HB | ||
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| Wear factor | 0.060MPa,0.15m/sec7 | JISK7218 | 4000 | 10^-8mm³/N·m |
| 0.98MPa,0.30m/sec6 | JISK7218 | 2500 | 10^-8mm³/N·m | |
| 0.060MPa,0.15m/sec5 | JISK7218 | 200 | 10^-8mm³/N·m | |
| 0.98MPa,0.30m/sec4 | JISK7218 | <1.0 | 10^-8mm³/N·m | |
| Friction coefficient | Steel - Dynamic3 | JISK7218 | 0.36 | |
| Dynamic2 | JISK7218 | 0.35 | ||
| bending strength | ISO 178 | 150 | Mpa | |
| Bending modulus | ISO 178 | 7050 | Mpa | |
| Tensile strain | Break | ISO 527-2 | 4.8 | % |
| tensile strength | ISO 527-2 | 91.0 | Mpa | |
| Tensile modulus | ISO 527-2 | 8000 | Mpa | |
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Linear coefficient of thermal expansion | TD:23to55°C | Internal Method | 9E-05 | cm/cm/°C |
| MD:23to55°C | Internal Method | 4E-05 | cm/cm/°C | |
| Hot deformation temperature | 1.8MPa,Unannealed | ISO 75-2/A | 145 | °C |
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| Water absorption rate | 23°C,24hr | ISO 62 | 0.80 | % |
| Shrinkage rate | MD:2.00mm | ISO 294-4 | 1.1 | % |
| TD:2.00mm | ISO 294-4 | 1.1 | % | |
| Melt Volume Flow Rate (MVR) | 190°C/2.16kg | ISO 1133 | 3.70 | cm3/10min |
| melt mass-flow rate | 190°C/2.16kg | ISO 1133 | 5.0 | g/10min |
| density | ISO 1183 | 1.59 | g/cm³ | |
| Electrical performance | Test Condition | Test Method | Test Result | Test Unit |
| Dielectric strength | 3.00mm | IEC 60243-1 | 26 | KV/mm |
| Volume resistivity | IEC 60093 | 4E+13 | ohms·cm | |
| Surface resistivity | IEC 60093 | 4E+15 | ohms | |
| hardness | Test Condition | Test Method | Test Result | Test Unit |
| Rockwell hardness | M-Scale | ISO 2039-2 | 90 | |
| Supplementary Information | Test Condition | Test Method | Test Result | Test Unit |
| ColourNumber | CF2001 |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.