| About |
|---|
| Eastman Tritan™ DX4000 is an amorphous copolyester with excellent appearance and clarity. Its most outstanding features are excellent heat and chemical resistance, toughness, and hydrolytic stability. The chemical resistance of Eastman Tritan™ DX4000 make it an ideal polymer solution for beverageware and small appliance applications where sunscreen/essential oil, citrus, and alcohol resistance are needed in order to maintain clarity and appearance. In addition, the outstanding chemical resistance and hydrolytic stability of Tritan™ DX4000 copolyester delivers enhanced durability in the heat, humidity and aggressive chemical environment in both residential and commercial dishwashers. |
| Product Description | |
|---|---|
| Supplier | Eastman |
| Generic | PCTG |
| Material Status | Commercial: Active |
| Features | Good Clarity,Good flexibility,Good surface appearance,High impact resistance,Hydrolysis stability,Ethanol tolerance,Quick molding cycle,Heat Resistance, Good,Solvent resistance,Amorphous |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.25 | g/cm³ | ASTM D792 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 2040 | MPa | ASTM D638 |
| tensile strength | |||
| Yield, 23 ℃ | 53.0 | MPa | |
| Fracture, 23 ℃ | 58.0 | MPa | |
| Tensile strain | |||
| Yield, 23 ℃ | 4.7 | % | |
| Fracture, 23 ℃ | 260 | % | |
| Bending modulus | |||
| 23℃ | 2270 | MPa | ASTM D790 |
| bending strength | |||
| Yield, 23 ℃ | 86.0 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Notched impact strength of cantilever beam | |||
| -40℃ | 无断裂 | ||
| 23℃ | 无断裂 | ||
| Dart impact equipped with measuring instruments | |||
| 23℃，Energy at Peak Load | 45.0 | J | |
| 23℃，Total Energy | 71.0 | J |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 93.0 | ℃ | |
| 1.8 MPa, unannealed | 82.0 | ℃ |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 95 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Processing (melt) temperature | 250 to 282 | °C | |
| Mold temperature | 60 to 80 | °C | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |