| About |
|---|
| Eco-friendly and human-friendly bio-based materials SKYPLETE E-series are made of differentiated bio-based products to deliver much enhanced performance comparable to petro-based materials. ES400 Bio-based copolyester Heat resistance (HDT: 80-107°C) FDA compliance for food contact Clarity and gloss Impace resistance Chemical resistance Low odor Nozzle temp: 250 – 280°C Bed temp: 70 – 80°C&& |
| Product Description | |
|---|---|
| Supplier | SKC |
| Generic | 生物基共聚聚酯 |
| Material Status | Commercial: Active |
| Features | Good Clarity,Good surface appearance,High impact resistance,Renewable resources,Food contact compliance,Low odor,Heat Resistance, Good,Solvent resistance |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.27 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.20 to 0.50 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 50 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 107 | ℃ | ASTM D648 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Transmittance | 87.0 | % | ASTM D1003 |
| Haze | < 1.0 | % | ASTM D1003 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 121 | ASTM D785 | |
| tensile strength | |||
| yield | 53.0 | MPa | |
| fracture | 45.0 | MPa | |
| Tensile strain | |||
| yield | 6.5 | % | |
| fracture | 110 | % | |
| Bending modulus | 2060 | MPa | ASTM D790 |
| bending strength | 90.0 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. 0.050 in/min |
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