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TPE Hytrel®  G4774 DUPONT USA

108

Technical Data Sheet

Physical PropertiesTest ConditionTest MethodTest ResultUnit
Melt indexASTM D-123811g/10min
Taber wearH 18轮ASTM D-1044168mg/1000rev
Taber wearCS-17轮ASTM D-104413mg/1000rev
Mechanical PropertiesTest ConditionTest MethodTest ResultUnit
Tearing StrengthASTM D-100494kN/m
Tensile Strength5%伸长ASTM D-6383.8Mpa
Tensile Strength10%伸长ASTM D-6386.0Mpa
Notched Izod Impact Strength23℃ASTM D-256不破裂J/m
Tensile Elongation (Break)ASTM D-638275%
Tensile Modulus23℃ASTM D-790117Mpa
Tensile Strength (Break)ASTM D-63820.7Mpa
Durometer HardnessASTM D-224047
Thermal PropertiesTest ConditionTest MethodTest ResultUnit
Melting TemperatureASTM D-3418208°C
Vicat Softening TemperatureASTM D-1525174°C
Thermal distortion temperature@0.18MpaASTM D-64845°C
Thermal distortion temperature@0.5MpaASTM D-64872°C
PhysicalTest ConditionTest MethodTest ResultUnit
Moisture Absorption (24hr)ASTM D-5702.5%
Other performanceTest ConditionTest MethodTest ResultUnit
Ross FlexASTM D-1052>1×10
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.