PUR,Unspecified

PUR,Unspecified WEVO-CHEMIE Polyurethanes PU 7210 FL/507 Germany Wefu Chemistry

0
  • Usages:
    High temperature applications
    electrical
    and electronic applications

Technical Data Sheet

thermosettingTest ConditionTest MethodTest Result
Thermosetting components10to35 min
Thermosetting components400to600 cP
Thermosetting componentsResin100
Thermosetting componentsHardener按重量计算的混合比:43
physical property Test ConditionTest MethodTest Result
Water absorption rate0.30 %
Cured PropertiesTest ConditionTest MethodTest Result
elongationBreakISO 5272.0 %
dielectric strengthIEC 6024334 kV/mm
relative permittivityIEC 602503.70
Volume resistivityIEC 600937E+14 ohms·cm
Shore hardnessISO 86885to90
tensile strength ISO 52754.0 MPa
Uncured PropertiesTest ConditionTest MethodTest Result
density1.20to1.24 g/cm³
density1.53to1.57 g/cm³
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL 94V-0
Supplementary InformationTest ConditionTest MethodTest Result
operate temperature-40-145 °C
Thermal performanceTest ConditionTest MethodTest Result
Glass Transition TemperatureTMA85.0 °C
thermal conductivityISO 22007-20.55 W/m/K
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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