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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT Clariant PBT PBT-1300 Clariant Plastics & Coatings Ltd.
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Industrial applications, sports goods, engineering accessories
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Plastic Datasheets

hardnessTest ConditionTest MethodClariant Plastics & Coatings Ltd./Clariant PBT PBT-1300
Rockwell hardnessM-SaleASTM D78560
R-SaleASTM D785100
thermal performanceTest ConditionTest MethodClariant Plastics & Coatings Ltd./Clariant PBT PBT-1300
Hot deformation temperature1.8MPa,UnannealedASTM D64860.0 °C
0.45MPa,UnannealedASTM D648120 °C
Linear coefficient of thermal expansionMDASTM D6961.3E-04 cm/cm/°C
Melting temperature218to224 °C
mechanical propertiesTest ConditionTest MethodClariant Plastics & Coatings Ltd./Clariant PBT PBT-1300
Bending modulusASTM D7902070 MPa
bending strengthASTM D790586 MPa
elongationYieldASTM D63875 %
tensile strengthASTM D63844.8 MPa
Electrical performanceTest ConditionTest MethodClariant Plastics & Coatings Ltd./Clariant PBT PBT-1300
Dielectric strengthASTM D14916 kV/mm
Volume resistivityASTM D2571E+15 ohms·cm
Physical propertiesTest ConditionTest MethodClariant Plastics & Coatings Ltd./Clariant PBT PBT-1300
densityASTM D7921.29 g/cm³
Shrinkage rateMD:3.18mmASTM D9551.8 %
Water absorption rate24hrASTM D5700.10 %
impact performanceTest ConditionTest MethodClariant Plastics & Coatings Ltd./Clariant PBT PBT-1300
Impact strength of cantilever beam gap3.17mmASTM D256130 J/m
flammabilityTest ConditionTest MethodClariant Plastics & Coatings Ltd./Clariant PBT PBT-1300
UL flame retardant rating6.4mmUL 94HB
0.79mmUL 94HB
3.2mmUL 94HB
1.6mmUL 94HB