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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM Copolymer Tarnoform® 500 LS Grupa Azoty ATT Polymers GmbH
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Applications in the automotive field, thin-walled components
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Plastic Datasheets

hardnessTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
Ball Pressure TestH358/30ISO 2039-1160 MPa
Supplementary InformationTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
ISOTypeISO 1874POM-K.M-GNL.05-002
thermal performanceTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A115 °C
Linear coefficient of thermal expansionMD:23to55°CISO 11359-21.1E-04 cm/cm/°C
Melting temperatureISO 11357-3167 °C
Short term use temperature100 °C
Vicat softening temperatureISO 306/B150 °C
mechanical propertiesTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
Bending modulusISO 1782550 MPa
bending strengthISO 17865.0 MPa
Tensile modulusISO 527-2/12800 MPa
Tensile strainBreakISO 527-2/5020 %
YieldISO 527-2/508.0 %
tensile strengthYieldISO 527-2/5063.0 MPa
Electrical performanceTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
Compared to the anti leakage trace indexSolutionAIEC 60112PLC 0
Dielectric constant1HzIEC 602503.90
Dielectric strength2.00mmIEC 60243-125 kV/mm
Surface resistivityIEC 600931E+14 ohms
Volume resistivityIEC 600931E+15 ohms·cm
Physical propertiesTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
densityISO 11831.41 g/cm³
melt mass-flow rate190°C/2.16kgISO 113327 g/10min
Melt Volume Flow Rate (MVR)190°C/2.16kgISO 113323.0 cm³/10min
Shrinkage rateMD:2.00mmISO 294-42.0 %
Water absorption rateEquilibrium,23°C,50%RHISO 620.20 %
Saturation,23°CISO 620.80 %
impact performanceTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
Charpy Notched Impact Strength--ISO 179/1eA5.5 kJ/m²
-30°CISO 179/1eA4.5 kJ/m²
Impact strength of cantilever beam gapISO 1805.5 kJ/m²
Impact strength of simply supported beam without notch-30°CISO 179/1eU110 kJ/m²
--ISO 179/1eU140 kJ/m²
flammabilityTest ConditionTest MethodGrupa Azoty ATT Polymers GmbH/Tarnoform® 500 LS
Burning rateFMVSS302<100 mm/min
UL flame retardant rating3.2mmUL 94HB