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PP Homopolymer MOSTEN MB 720 Unipetrol RPA, s.r.o.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Unipetrol RPA, s.r.o./MOSTEN MB 720 |
|---|---|---|---|
| Charpy Notched Impact Strength | -20°C | ISO 179/1 | 7.0 kJ/m² |
| 23°C | ISO 179/1 | 45 kJ/m² |
| hardness | Test Condition | Test Method | Unipetrol RPA, s.r.o./MOSTEN MB 720 |
|---|---|---|---|
| Shore hardness | 邵氏D | ISO 868 | 60 |
| Mechanical properties | Test Condition | Test Method | Unipetrol RPA, s.r.o./MOSTEN MB 720 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 1100 MPa | |
| Tensile strain | 断裂 | ISO 527-2 | 100 % |
| 屈服 | ISO 527-2 | 5.0 % | |
| Tensile creep modulus | 1hr | ISO 899-1 | 760 MPa |
| tensile strength | 屈服 | ISO 527-2 | 21.0 MPa |
| Flexural modulus | ISO 178 | 1050 MPa | |
| Tensile creep modulus | 1000hr | ISO 899-1 | 300 MPa |
| physical property | Test Condition | Test Method | Unipetrol RPA, s.r.o./MOSTEN MB 720 |
|---|---|---|---|
| Shrinkage rate | TD | ISO 294-4 | 2.2 % |
| MD | ISO 294-4 | 2.0 % | |
| melt mass-flow rate | 230°C/2.16kg | ISO 1133 | 18 g/10min |
| Thermal performance | Test Condition | Test Method | Unipetrol RPA, s.r.o./MOSTEN MB 720 |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 165to170 °C | |
| vicat | ISO 306 | 145 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 52.0 °C |
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