Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PS API PS 545-21 American Polymers, Inc.
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Food containers, beverage lids
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Plastic Datasheets
| hardness | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| Rockwell hardness | L-Sale | ASTM D785 | 46 |
| thermal performance | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 87.8 °C |
| Vicat softening temperature | ASTM D1525 | 97.2 °C |
| mechanical properties | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 2550 MPa | |
| elongation | Break | ASTM D638 | 40 % |
| Tensile modulus | ASTM D638 | 1860 MPa | |
| tensile strength | Yield | ASTM D638 | 27.6 MPa |
| Physical properties | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| density | ASTM D792 | 1.04 g/cm³ | |
| melt mass-flow rate | 200°C/5.0kg | ASTM D1238 | 3.0 g/10min |
| impact performance | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 3.18mm | ASTM D256 | 100 J/m |