POM/PTFE LNP™ LUBRICOMP™ KL-4540-BK
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- Properties:Low extractInternal lubrication
- Usages:Medical and nursing suppliesElectrical appliancesPlastic bag
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View PricesTechnical Data Sheet
| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Shrinkage rate | ASTM D955 | 2.1 到 2.9 % | |
| ASTM D955 | 2.1 到 2.9 % | ||
| Water absorption rate | ASTM D570 | 0.18 % | |
| ISO 62 | 0.43 % |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Tensile modulus | ASTM D638 | 1830 Mpa | |
| ISO 527-2/1 | 2020 Mpa | ||
| tensile strength | ASTM D638 | 43.0 Mpa | |
| ISO 527-2/5 | 39.0 Mpa | ||
| ASTM D638 | 43.0 Mpa | ||
| ISO 527-2/5 | 39.0 Mpa | ||
| elongation | ASTM D638 | 14 % | |
| ISO 527-2/5 | 22 % | ||
| ASTM D638 | 30 % | ||
| ISO 527-2/5 | 43 % | ||
| Flexural modulus | ASTM D790 | 2020 Mpa | |
| ISO 178 | 2080 Mpa | ||
| Bending stress | ISO 178 | 60.0 Mpa | |
| ASTM D790 | 63.0 Mpa | ||
| Friction coefficient 5 | ASTM D3702 | 0.25 | |
| ASTM D3702 | 0.14 | ||
| Wear factor 5 | ASTM D3702 | 1.8E+6 10^-8 mm³/N·m |
| Impact resistance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| ASTM D4812 | 620 J/m | ||
| ISO 180/1U | 42 kJ/m² | ||
| Dart impact equipped with measuring instruments | ASTM D3763 | 3.00 J | |
| ISO 6603-2 | 1.00 J |
| injection | Test Condition | Test Method | Test Result |
|---|---|---|---|
| drying temperature | 80 °C | ||
| drying time | 4.0 hr | ||
| Temperature at the rear of the barrel | 175 到 190 °C | ||
| Temperature in the middle of the barrel | 195 到 205 °C | ||
| Temperature at the front of the material cylinder | 210 到 220 °C | ||
| Processing (melt) temperature | 200 到 215 °C | ||
| Temperature | 80 到 110 °C | ||
| Back pressure | 0.200 到 0.300 Mpa | ||
| screw speed | 30 到 60 rpm |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Thermal deformation temperature under load | ASTM D648 | 87.0 °C | |
| ISO 75-2/Af | 79.0 °C | ||
| ASTM E831 | 1.1E-4 cm/cm/°C | ||
| ASTM E831 | 1.1E-4 cm/cm/°C |
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.
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