Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP PP7555KNE2 EXXONMOBIL USA
ExxonMobil™
container、chip、Household goods、Lighting fixtures、Food hard packaging、Consumer product applicat、Toy、Home appliance components
High mobility、High impact resistance、High rigidity
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | EXXONMOBIL USA/PP7555KNE2 |
|---|---|---|---|
| Dart impact | -29°C,3.18mm | ASTM D5420 | 16.6 J |
| hardness | Test Condition | Test Method | EXXONMOBIL USA/PP7555KNE2 |
|---|---|---|---|
| Rockwell hardness | ASTM D785 | 89 |
| Mechanical properties | Test Condition | Test Method | EXXONMOBIL USA/PP7555KNE2 |
|---|---|---|---|
| Tensile modulus | ISO 527-2/1 | 1370 Mpa | |
| tensile strength | 屈服 | ISO 527-2/50 | 24.7 Mpa |
| Flexural modulus | 1%正割5 | ASTM D790B | 1520 Mpa |
| tensile strength | 屈服3 | ASTM D638 | 25.4 Mpa |
| elongation | 屈服 | ISO 527-2/50 | 3.7 % |
| 屈服3 | ASTM D638 | 4.6 % | |
| Flexural modulus | 1%正割4 | ASTM D542 | 1340 Mpa |
| --6 | ISO 178 | 1270 Mpa |
| physical property | Test Condition | Test Method | EXXONMOBIL USA/PP7555KNE2 |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 50 g/10min |
| Thermal performance | Test Condition | Test Method | EXXONMOBIL USA/PP7555KNE2 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 105 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 50.7 °C | |
| 0.45MPa,退火，HDT | ASTM D648 | 119 °C | |
| 0.45MPa,未退火，HDT | ISO 75-2/Bf | 93.0 °C |
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