供应太空杯用PCTG TX1500HF 美国伊斯曼 柠檬水杯用Tritan
Product Data Sheet
Eastman Tritan™ Copolyester TX1500HF
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| Application/Uses | - Appliances
- Consumer go
- Durable go
- Housewares
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| | Key Attributes | - Ease of processing
- Excellent clarity
- Excellent hydrolytic stability
- Fast drying times
- Good chemical resistance
- Good flowability
- Good heat resistance
- Outstanding impact resistance
- Quick cycle times
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| Product Description |
| Eastman Tritan™ copolyester TX1500HF is a high flow grade of Eastman Tritan™. Eastman Tritan™ copolyester TX1500HF has viscosity reductions of 40-50% relative to Eastman Tritan™ copolyester TX1000. Other outstanding features include good toughness, hydrolytic stability, and heat and chemical resistance. Eastman Tritan™ copolyester TX1500HF may be used in repeated use food contact articles under United States Food and Drug Administration (FDA) regulations. Eastman Tritan™ copolyester TX1500HF is certified to NSF/ANSI Standard 51 for Food and Equipment Materials. |
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| Typical Properties (Preliminary) |
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| Propertya | Testb
Method | Typical Value, Unitsc |
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| General Properties |
| Specific Gravity | D 792 | 1.18 |
| Mold Shrinkage | D 955 | 0.005-0.007 mm/mm (0.005-0.007 in./in.) |
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| Mechanical Properties |
| Tensile Stress @ Yield | D 638 | 43 MPa (6200 psi) |
| Tensile Stress @ Break | D 638 | 52 MPa (7500 psi) |
| Elongation @ Yield | D 638 | 7% |
| Elongation @ Break | D 638 | 210% |
| Tensile Modulus | D 638 | 1575 MPa (2.28 x 105 psi ) |
| Flexural Modulus | D 790 | 1575 MPa (2.28 x 105 psi ) |
| Flexural Yield Strength | D 790 | 64 MPa (9300 psi) |
| Rockwell Hardness, R Scale | D 785 | 111 |
| Izod Impact Strength, Notched @ 23°C (73°F) | D 256 | 860 J/m (16.1 ft·lbf/in.) |
| Impact Strength, Unnotched @ 23°C (73°F) | D 4812 | NB |
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| Mechanical Properties (ISO Method) |
| Tensile Strength @ Yield | ISO 527 | 44 MPa |
| Tensile Strength @ Break | ISO 527 | 49 MPa |
| Elongation @ Yield | ISO 527 | 7% |
| Elongation @ Break | ISO 527 | 154% |
| Tensile Modulus | ISO 527 | 1604 MPa |
| Flexural Modulus | ISO 178 | 1502 MPa |
| Flexural Strength | ISO 178 | 60 MPa |
| Izod Impact Strength, Notched |
| ISO 180 | 83 kJ/m2 |
| ISO 180 | 11 kJ/m2 |
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| Thermal Properties |
| Deflection Temperature |
| D 648 | 94°C (201°F) |
| D 648 | 81°C (178°F) |
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| Optical Properties |
| Total Transmittance | D 1003 | 91% |
| Haze | D 1003 | <1% |
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| Typical Processing Conditions |
| Drying Temperature | | 88°C (190°F) |
| Drying Time | | 4-6 hrs |
| Processing Melt Temperature | | 260-282°C (500-540°F) |
| Mold Temperature | | 38-66°C (100-150°F) |
