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PC/PET Makroblend®  UT250 COVESTRO GERMANY

325
  • Properties:
    High mobility
    Dimensional stability
    High temperature resistan
  • Usages:
    Electrical field
    Electronic field
  • Certificates:
    UL

Technical Data Sheet

physical property Test ConditionTest MethodTest ResultUnit
Melt volume flow rate265°C/5.0kgISO113322.0cm3/10min
Shrinkage rateTD2ISO25770.60to0.80%
Shrinkage rateTD:90°C,1hrISO25770.10to0.20%
Shrinkage rateMD2ISO25770.60to0.80%
Shrinkage rateMD:90°C,1hrISO25770.10to0.20%
Mechanical performanceTest ConditionTest MethodTest ResultUnit
Tensile modulus23°CISO527-2/12250Mpa
Tensile stress屈服,23°CISO527-2/5055.0Mpa
Tensile stress断裂,23°CISO527-2/5050.0Mpa
Tensile strain屈服,23°CISO527-2/505.0%
Nominal tensile fracture strain23°CISO527-2/50>50%
Thermal performanceTest ConditionTest MethodTest ResultUnit
Hot deformation temperature0.45MPa,未退火ISO75-2/B125°C
Hot deformation temperature1.8MPa,未退火ISO75-2/A110°C
Vicat softening temperatureISO306/B120140°C
Impact performanceTest ConditionTest MethodTest ResultUnit
Impact strength of cantilever beam gap-30°CISO180/1CNoBreak
Impact strength of cantilever beam gap-20°CISO180/A40kJ/m²
Impact strength of cantilever beam gap23°CISO180/A50kJ/m²
Impact strength of cantilever beam gap23°CISO180/1CNoBreak
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.