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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PUR,Unspecified EN-21 ELANTAS PDG Inc.
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Plastic Datasheets

hardnessTest ConditionTest MethodELANTAS PDG Inc./EN-21
Shore hardnessShoreA80
Supplementary InformationTest ConditionTest MethodELANTAS PDG Inc./EN-21
PeakExotherm69 °C
thermal performanceTest ConditionTest MethodELANTAS PDG Inc./EN-21
Linear coefficient of thermal expansionMD3.8E-04 cm/cm/°C
thermal conductivity0.30 W/m/K
Electrical performanceTest ConditionTest MethodELANTAS PDG Inc./EN-21
Dielectric constant1kHz3.40
Dielectric strength1.59mm26 kV/mm
Dissipation factor1kHz0.017
insulation resistance>2.5E+13 ohms
Surface resistivity>1.0E+15 ohms
Volume resistivity7.2E+14 ohms·cm
thermosettingTest ConditionTest MethodELANTAS PDG Inc./EN-21
GelTime60°C0.3 hr
25°C71.5 hr
storage stability25°C740 min
60°C8.0 min
stripping time25°C10000 min
80°C240 min
Thermosetting components按重量计算的混合比100
Hardener按重量计算的混合比:120
Thermosetting mixed viscosity60°C320 cP
25°C2000 cP
Physical propertiesTest ConditionTest MethodELANTAS PDG Inc./EN-21
density--41.07 g/cm³
--51.14 g/cm³
吸水率(25°C,24hr)0.070 %
--30.958 g/cm³
viscosityResin:25°C6000 mPa·s
Hardener:25°C800 mPa·s
Cured PropertiesTest ConditionTest MethodELANTAS PDG Inc./EN-21
Shrinkage rate1.4 %
flammabilityTest ConditionTest MethodELANTAS PDG Inc./EN-21
UL flame retardant ratingUL 94HB
elastomerTest ConditionTest MethodELANTAS PDG Inc./EN-21
elongationBreak160 %
Permanent compression deformation10 %
tear strength20.8 kN/m
tensile strengthYield13.8 MPa