Technical Data Sheet
Eastman Tritan™ copolyester TX1500HF
Applications
Building materials
Compounders
Consumer housewares-NFC
Large appliances non-food contact
Packaging components non food contact
Safety glasses/shield
Small appliances non-food contact
Water/sport bottles
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
Product Description
Eastman Tritan™ TX1500HF copolyester is a high flow grade of Eastman Tritan. Tritan TX1500HF has viscosity reductions of 40-50% relative to Tritan TX1000. Other outstanding features include good toughness, hydrolytic stability, and heat and chemical resistance. Tritan TX1500HF may be used in repeated use food contact articles under United States Food and Drug Administration (FDA)regulations. Tritan TX1500HF is certified to NSF/ANSI Standard 51 for Food and Equipment Materials.
Typical Properties
Property
a
Test Method
b
Typical Value, Units
c
General Properties
Specific Gravity
D 792
1.18
Mold Shrinkage
D 955
0.005-0.007 mm/mm (0.005-0.007 in./in.)
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
@ 23°C
ISO 180
83 kJ/m
2
@ -40°C
ISO 180
11 kJ/m
2
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 10
5
psi)
Flexural Modulus
D 790
1575 MPa (2.28 x 10
5
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
Optical Properties
Total Transmittance
D 1003
91 %
Haze
D 1003
<1 %
Thermal Properties
Deflection Temperature
@ 0.455 MPa (66 psi)
D 648
94 °C (201 °F)
@ 1.82 MPa (264 psi)
D 648
81 °C (178 °F)
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)
a
Unless noted otherwise, all tests are run at 23°C (73°F) and 50% relative humidity.
b
Unless noted otherwise, the test method is ASTM.
c
Units are in SI or US customary units.
Technical Disclaimer
Eastman makes no representation and disclaims any warranty that the material in any particular shipment will conform exactly to the values given. Values as well as the performance of the final molded article may be affected by various factors such as the part design, mold design or tooling, drying, processing conditions as well as coloring or pigmentation of the product. No warranty of merchantability or fitness for use is made, and nothing herein waives any of the Seller''s conditions of sale. You must make your own determination of the suitability of this product in your specific application due to the many factors (e.g. design, processing and conditions of use) that affect the performance of the final molded article. Suitability of use should be evaluated with appropriate testing and analysis. The processing melt temperature and mold temperature refer to the actual resin melt temperature and actual mold surface temperature respectively. Consider overall resin residence time, part shot size utilization and part geometry to set appropriate processing melt temperature and mold temperature in order to minimize IV loss and maximize molded part performance.
Comments
Properties reported here are based on limited testing. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given.
Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.
9/12/2019 11:51:31 AM