Tritan™ TX1800

About
Eastman Tritan™ Copolyester TX1800 is an amorphous copolyester specifically developed for use in blow molding and profile extrusion applications. Its most outstanding features are excellent toughness, hydrolytic stability, heat resistance, and chemical resistance. In addition, this new generation copolyester offers excellent appearance and clarity. Eastman Tritan™ Copolyester TX1800 may be used in repeated use food contact articles under United States Food and Drug Administration (FDA) regulations. This product is certified to NSF/ANSI Standard 51 for Food Equipment Materials.&&

Product Description
SupplierEastman
Generic PCTG
Material StatusCommercial: Active
FeaturesExcellent Processability,Good Clarity,Good flexibility,Good surface appearance,High impact resistance,Hydrolysis stability,Food contact compliance,High Heat Resistance,Solvent resistance,Amorphous
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Stretch Blow Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.18g/cm³ASTM D792

optical performanceNominal valueUnitTest method
Refractive index91.0ASTM D542
Transmittance1.0%ASTM D1003

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed101ASTM D648
1.8 MPa, unannealed85ASTM D648

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
1.50mmHBUL-94
3.00mmHBUL-94

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃842J/mASTM D256

MECHANICALNominal valueUnitTest method
Rockwell hardness110R 级ASTM D785
tensile strength
23℃45MPaASTM D638
Tensile strain
Fracture, 23 ℃139%ASTM D638
Tensile modulus
23℃1609MPaASTM D638
bending strength
23℃64MPaASTM D790
Bending modulus
23℃1522MPaASTM D790

Process Conditions
injectionNominal valueUnitTest method
Drying temperature90°C
Drying time4.0-6.0Hr
Injection temperature
Mold temperature30-60°C

Notes
1. Typical properties: these are not to be construed as specifications.
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