plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM WR25Z CELANESE USA
CELCON® 
Outdoor furniture,Outdoor products
UV resistance,Has good UV resistance
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Plastic Datasheets

Basic PerformanceTest ConditionTest MethodCELANESE USA/WR25Z
densityASTM D7921.41
melt mass-flow rateASTM D12382.5 g/10min
Melt Volume Flow Rate (MVR)190℃/2.16kgISO 11332.1 cm
Shrinkage rateflowASTM D9552.2 %
Across flowASTM D9551.8 %
thermal performanceTest ConditionTest MethodCELANESE USA/WR25Z
Hot deformation temperature1.8MPa,UnannealedASTM D648110
1.8MPa,UnannealedISO 75-2/A92
Linear coefficient of thermal expansionflowISO 11359-20.00010 cm/cm/℃
TransverseISO 11359-20.00011 cm/cm/℃
Melting temperatureISO 11357166
Vicat softening temperatureISO 306/B50161
mechanical propertiesTest ConditionTest MethodCELANESE USA/WR25Z
Bending modulus23℃ISO 1782550 MPa
Impact strength of cantilever beam gap23℃ISO 180/1A6.2 KJ/m
Impact strength of simply supported beam without notch23℃ISO 179/1eA6.4 KJ/m
Tensile modulusISO 527-2/1A/12600 MPa
Tensile strainYieldISO 527-2/1A/5010 %
tensile strengthYield,23℃ASTM D63860.7 MPa
YieldISO 527-2/1A/5061 MPa