| About |
|---|
| Globalene® ST869K is a Polypropylene Random Copolymer (PP Random Copolymer) material. It is available in Asia Pacific or North America for injection molding. Important attributes of Globalene® ST869K are: Clarity Copolymer Impact Resistant Typical application of Globalene® ST869K: Appliances&& |
| Product Description | |
|---|---|
| Supplier | Lee Chang Yung |
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Good Clarity,Random copolymer,low-temperature impact resistance |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.896 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 27 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 1.4 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 41 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | 80 | ℃ | ASTM D648 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 88 | ASTM D785 | |
| tensile strength | |||
| yield | 29.4 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 13 | % | ASTM D638 |
| Bending modulus | 1120 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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