Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PCTA BR003 EASTMAN USA
Eastar™ 
food、chip
High mobility、transparent
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodEASTMAN USA/BR003
Impact strength of cantilever beam gap-40°CASTM D25640 J/m
23°CASTM D25680 J/m
23°CISO 1807.8 kJ/m²
23°CASTM D4218NoBreak
-40°CISO 1804.8 kJ/m²
-40°CASTM D4218NoBreak
Dart impact-40°C,EnergyatPeakLoadASTM D376348.0 J
23°C,EnergyatPeakLoadASTM D376342.0 J
hardnessTest ConditionTest MethodEASTMAN USA/BR003
Rockwell hardnessR计秤,23°CASTM D785103
Mechanical propertiesTest ConditionTest MethodEASTMAN USA/BR003
Tensile modulus23°CISO 527-21800 Mpa
tensile strength 断裂,23°CISO 527-246.0 Mpa
屈服,23°CASTM D63847.0 Mpa
断裂,23°CASTM D63851.0 Mpa
Tensile strain断裂,23°CISO 527-2200 %
bending strength23°CISO 17865.0 Mpa
tensile strength 屈服,23°CISO 527-247.0 Mpa
Tensile strain屈服,23°CISO 527-24.0 %
Flexural modulus23°CISO 1781850 Mpa
elongation屈服,23°CASTM D6385.0 %
bending strength屈服,23°CASTM D79069.0 Mpa
Flexural modulus23°CASTM D7902000 Mpa
elongation断裂,23°CASTM D638320 %
optical performance Test ConditionTest MethodEASTMAN USA/BR003
transmissivity总计ASTM D100391.0 %
Haze ratioASTM D10030.30 %
transmissivityRegularASTM D100389.0 %
physical property Test ConditionTest MethodEASTMAN USA/BR003
Shrinkage rateMD:3.20mmASTM D9550.20-0.60 %
densityASTM D7921.20 g/cm³
Thermal performanceTest ConditionTest MethodEASTMAN USA/BR003
Heat distortion temperature1.8MPa,未退火,HDTASTM D64865.0 °C
0.45MPa,未退火,HDTASTM D64873.0 °C

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