| About |
|---|
| Eastman Tritan™ Copolyester MXF121 is an amorphous opaque product. Eastman Tritan™ Copolyester MXF121 contains a mold release derived from vegetable based sources. Eastman Tritan™ Copolyester MXF121 has many outstanding features that include excellent toughness, hydrolytic stability, heat resistance, chemical resistance, and melt flowability. Eastman Tritan™ Copolyester MXF121 has been formulated for medical devices. Eastman Tritan™ Copolyester MXF121 has passed FDA/ISO 10993 testing for cytotoxicity, skin sensitization, and intracutaneous reactivity.&& |
| Product Description | |
|---|---|
| Supplier | Eastman |
| Generic | PCTG |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good flexibility,Good surface appearance,Hydrolysis stability,Good liquidity,Flame Characteristics,High Heat Resistance,Solvent resistance,Amorphous,V-2 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.19 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.50 to 0.70 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 440 | J/m | ASTM D256 |
| 23℃ | No Break | ASTM D4812 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 83.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 94.0 | ℃ | ASTM D648 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric constant | ASTM D150 | ||
| 23 ℃，1.50 mm，1 kHz | 3.31 | ASTM D150 | |
| 23 ℃，1.50 mm，1 MHz | 3.04 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.50 mm | V-2 | UL 94 | |
| 3.00 mm | V-2 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 1610 | MPa | ASTM D638 |
| tensile strength | |||
| Fracture, 23 ℃ | 46.0 | MPa | ASTM D638 |
| Yield, 23 ℃ | 42.0 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃ | 130 | % | ASTM D638 |
| Yield, 23 ℃ | 6.0 | % | ASTM D638 |
| Bending modulus | |||
| 23℃ | 1740 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 109 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 88 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Processing (melt) temperature | 260 to 282 | °C | |
| Mold temperature | 38 to 66 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 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. |