Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP PP7684 KN EXXONMOBIL USA
ExxonMobil™
Toolbox、Industrial applications、Tool/parts box、Consumer product applicat、chip、Loading box、Electrical appliances
Antistatic、High impact resistance、High rigidity、High crystallinity
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | EXXONMOBIL USA/PP7684 KN |
|---|---|---|---|
| GardnerImpact | -29°C,3.18mm | ASTM D5420 | 22.7 J |
| Mechanical properties | Test Condition | Test Method | EXXONMOBIL USA/PP7684 KN |
|---|---|---|---|
| Tensile modulus | ISO 527-2/1 | 1320 Mpa | |
| tensile strength | 屈服 | ISO 527-2/50 | 24.3 Mpa |
| elongation | 屈服 | ASTM D638 | 4.4 % |
| Flexural modulus | --3，1%正割 | ASTM D542 | 1290 Mpa |
| ISO 178 | 1250 Mpa | ||
| tensile strength | 屈服 | ASTM D638 | 24.4 Mpa |
| Flexural modulus | --4，1%正割 | ASTM D790B | 1480 Mpa |
| Tensile strain | 屈服 | ISO 527-2/50 | 3.4 % |
| physical property | Test Condition | Test Method | EXXONMOBIL USA/PP7684 KN |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 20 g/10min |
| Thermal performance | Test Condition | Test Method | EXXONMOBIL USA/PP7684 KN |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 105 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 51.5 °C | |
| 0.45MPa,未退火，HDT | ISO 75-2/Bf | 93.0 °C |
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