Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP PPC 4640 TOTAI FRANCE
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chip、Plastic barrel、Seat
High rigidity、Creep resistance、High impact resistance
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | TOTAI FRANCE/PPC 4640 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179 | 25 kJ/m² |
| Impact strength of cantilever beam gap | 23°C | ISO 180 | 25 kJ/m² |
| -20°C | ISO 180 | 6.0 kJ/m² | |
| Charpy Notched Impact Strength | -20°C | ISO 179 | 7.0 kJ/m² |
| hardness | Test Condition | Test Method | TOTAI FRANCE/PPC 4640 |
|---|---|---|---|
| Rockwell hardness | R级 | ISO 2039-2 | 86 |
| Mechanical properties | Test Condition | Test Method | TOTAI FRANCE/PPC 4640 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 1400 Mpa | |
| Flexural modulus | ISO 178 | 1350 Mpa | |
| Tensile strain | 屈服 | ISO 527-2 | 6.0 % |
| tensile strength | 屈服 | ISO 527-2 | 27.0 Mpa |
| physical property | Test Condition | Test Method | TOTAI FRANCE/PPC 4640 |
|---|---|---|---|
| Apparent density | ISO 1183 | 0.53 g/cm³ | |
| density | ISO 1183 | 0.905 g/cm³ | |
| melt mass-flow rate | 230°C/2.16kg | ISO 1133 | 3.5 g/10min |
| Thermal performance | Test Condition | Test Method | TOTAI FRANCE/PPC 4640 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 95.0 °C |
| vicat | -- | ISO 306/A50 | 140 °C |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 53.0 °C |
| vicat | -- | ISO 306/B50 | 70.0 °C |
| melting temperature | ISO 3146 | 165 °C |
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