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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PLA 3251D NATUREWORKS USA
Ingeo™
Thin walled components
High rigidity,High gloss,UV resistance,compostable ,Updatable resources,High mobility,Food contact compliance
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | NATUREWORKS USA/3251D |
|---|---|---|---|
| Crystallization peak temperature | DSC | ASTM D3418 | 160 to 170 °C |
| DSC)12 | ASTM D3418 | 155to170 °C | |
| Glass transition temperature | DSC | ASTM D3417 | 55.0 to 65.0 °C |
| ASTM D3417 | 55.0to65.0 °C |
| mechanical properties | Test Condition | Test Method | NATUREWORKS USA/3251D |
|---|---|---|---|
| bending strength | ASTM D790 | 82.7 Mpa | |
| elongation | Yield | ASTM D638 | 2.5 % |
| Break | ASTM D638 | 3.5 % | |
| Impact strength of cantilever beam gap | ASTM D256 | 16 J/m | |
| tensile strength | Yield | ASTM D638 | 48.3 Mpa |
| Physical properties | Test Condition | Test Method | NATUREWORKS USA/3251D |
|---|---|---|---|
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 35 g/10min |
| 190℃/2.16 kg | ASTM D1238 | 30 to 40 g/10 min | |
| 相对粘度 | ASTM D1238 | 2.50 | |
| 210°C/2.16kg | ASTM D1238 | 80 g/10min | |
| 收缩率-Flow | ASTM D1238 | 0.30to0.50 % | |
| Shrinkage rate | MD | ASTM D955 | 0.40 % |
| optical performance | Test Condition | Test Method | NATUREWORKS USA/3251D |
|---|---|---|---|
| transparency | Transparent |