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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM Copolymer YUNCON® CM90 YunNan YunTianHua Co., Ltd.
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Parts, accessories, bearings, automotive electronics, external parts, pumps, thin-walled components, gears, wheels, valves, and valve components under the hood of a car
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Plastic Datasheets

thermal performanceTest ConditionTest MethodYunNan YunTianHua Co., Ltd./YUNCON® CM90
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A95.0 °C
mechanical propertiesTest ConditionTest MethodYunNan YunTianHua Co., Ltd./YUNCON® CM90
Bending modulusISO 1782500 MPa
bending strengthISO 17888.0 MPa
Tensile modulusISO 527-22600 MPa
Tensile strainBreakISO 527-230 %
tensile strengthYieldISO 527-264.0 MPa
Physical propertiesTest ConditionTest MethodYunNan YunTianHua Co., Ltd./YUNCON® CM90
densityISO 11831.41 g/cm³
melt mass-flow rate190°C/2.16kgISO 11339.0 g/10min
Water absorption rate23°C,24hrISO 620.30 %
impact performanceTest ConditionTest MethodYunNan YunTianHua Co., Ltd./YUNCON® CM90
Charpy Notched Impact StrengthISO 179/1eA6.0 kJ/m²
flammabilityTest ConditionTest MethodYunNan YunTianHua Co., Ltd./YUNCON® CM90
UL flame retardant ratingUL 94HB