plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM C9021GV1/20 CELANESE GERMANY
HOSTAFORM® 
Household appliances,Household appliances,Automotive sector,Fitness equipment,Thin walled products
wear resistant,currency
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Plastic Datasheets

Basic PerformanceTest ConditionTest MethodCELANESE GERMANY/C9021GV1/20
densityISO 11831.42
melt mass-flow rate8.5cmISO 113312.07 g/10min
Water absorption rate23℃and50%RHISO 620.2 %
Saturation23℃ISO 620.75 %
thermal performanceTest ConditionTest MethodCELANESE GERMANY/C9021GV1/20
Hot deformation temperature1.8MPaISO 75 part 1/2100 °C
Linear coefficient of thermal expansion23-55℃ LongitudinalISO 11359 part 1/2110 µm/m-℃
Melting temperatureDSC,10 K/minISO 3146 method C1b166 °C
Vicat softening temperatureVST/B/50ISO 306150 °C
mechanical propertiesTest ConditionTest MethodCELANESE GERMANY/C9021GV1/20
Ball Pressure Test30sec数值ISO 2039 part 1140 Mpa
Bending modulusISO 1782700 Mpa
Charpy Notched Impact Strength23℃ISO 179 1eA0.6 J/cm
低温-30℃ISO 179 1eA0.6 J/cm
elongation伸长率ISO 527 part 1/29.0 %
Elongation at Break50mm/minISO 527 part 1/220 %
Impact strength of simply supported beam without notch低温-30℃ISO 179 1eU12 J/cm
23℃ISO 179 1eU12.0 J/cm
Tensile creep modulus1000 hoursISO 899 part 11200 Mpa
1 hourISO 899 part 12400 Mpa
Tensile modulus1mm/minISO 527 part 1/22800 Mpa
tensile strength50mm/min,YieldISO 527 part 1/265 Mpa
Electrical performanceTest ConditionTest MethodCELANESE GERMANY/C9021GV1/20
Dielectric constant1 MHzIEC 602504.20
低频100 HzIEC 602504.20
Dielectric strengthIEC 60243 part 135 KV/mm
Dissipation factor低频100 HzIEC 602500.0025
IEC 602500.008 1 MHz