POM Homopolymer

POM Homopolymer Quadrant EPP ERTACETAL® H-TF

0

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityg/cm³1.50 --
Water absorption rate%0.18 --
Water absorption rate%0.72 --
Water absorption rate%0.17 --
Water absorption ratemg16.0 --
Water absorption ratemg32.00.36 --
hardnessTest ConditionTest MethodTest Result
Rockwell hardness84 --
ball-indentation hardnessMPa140 --
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingHB --
UL flame retardant ratingHB --
Mechanical propertiesTest ConditionTest MethodTest Result
tensile strength MPa55.0 --
Tensile strainBreak%10 10
compression stressMPa26.0 --
compression stressMPa44.0 --
compression stressMPa77.0 --
Tensile modulusMPa3100 3100
tensile strength BreakMPa55.0 55.0
Impact resistanceTest ConditionTest MethodTest Result
Charpy Notched Impact StrengthkJ/m²3.0 --
Impact strength of simply supported beam without notchkJ/m²30 --
Electrical performanceTest ConditionTest MethodTest Result
Surface Resistivityohms>1.0E+13 >1.0E+13
Volume resistivityohms·cm>1.0E+14 >1.0E+14
dielectric strengthkV/mm20 20
relative permittivity3.60 3.60
relative permittivity3.60 3.60
Dissipation Factor3E-03 3E-03
Dissipation Factor8E-03 8E-03
Compared to the Leakage Tracking Index (CTI)VPLC 0
Thermal performanceTest ConditionTest MethodTest Result
Heat distortion temperature°C100 --
melting temperature°C180 --
Linear coefficient of thermal expansioncm/cm/°C1.1E-04 --
Linear coefficient of thermal expansioncm/cm/°C1.2E-04 --
thermal conductivityW/m/K0.31 --
Minimum operating temperature°C-20 --
maximum service temperature°C90 --
maximum service temperature°C105 --
maximum service temperature°C150 --
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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