MF MELOPAS® MF 152.7 RASCHIG GmbH

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityISO 11831.50to1.70 g/cm³
Apparent densityISO 600.55to0.75 g/cm³
Shrinkage rateISO 25770.50to1.0 %
Shrinkage rateISO 25770.80to1.3 %
Water absorption rateISO 62<2.0 %
Shrinkage rateISO 25771.0to1.5 %
flammabilityTest ConditionTest MethodTest Result
Burning wire flammability indexIEC 60695-2-12960 °C
Hot filament ignition temperatureIEC 60695-2-13900 °C
UL flame retardant ratingUL 94V-0
Supplementary InformationTest ConditionTest MethodTest Result
Compression molding pressure>20.0 MPa
Compression molding temperature160to180 °C
Mechanical propertiesTest ConditionTest MethodTest Result
Tensile modulusCompression MoldedISO 527-25000to8000 MPa
Tensile modulusInjectionISO 527-25000to8000 MPa
tensile strength ISO 527-245.0to65.0 MPa
Flexural modulusCompression MoldedISO 1788000to9000 MPa
Flexural modulusInjectionISO 1788000to9000 MPa
bending strengthCompression MoldedISO 17890.0to120 MPa
bending strengthInjectionISO 178100to130 MPa
compression stressISO 604200to250 MPa
tensile strength ISO 527-250.0to90.0 MPa
Impact resistanceTest ConditionTest MethodTest Result
Charpy Notched Impact StrengthCompression MoldedISO 179/1eA1.4to2.0 kJ/m²
Charpy Notched Impact StrengthInjectionISO 179/1eA1.5to2.0 kJ/m²
Impact strength of simply supported beam without notchCompression MoldedISO 179/1eU6.0to9.0 kJ/m²
Impact strength of simply supported beam without notchInjectionISO 179/1eU8.0to14 kJ/m²
Electrical performanceTest ConditionTest MethodTest Result
dielectric strengthIEC 60243-115to20 kV/mm
relative permittivityIEC 6025016.011.0
relative permittivityIEC 602509.007.00
Dissipation FactorIEC 602500.30to0.50
Dissipation FactorIEC 602500.030to0.050
arc resistanceASTM D495PLC 5
Compared to the Leakage Tracking Index (CTI)IEC 60112PLC 0
Surface ResistivityIEC 600931.0E+10到1.0E+11 ohms
Volume resistivityIEC 600931.0E+11到1.0E+12 ohms·cm
Thermal performanceTest ConditionTest MethodTest Result
Linear coefficient of thermal expansionISO 11359-21.5E-5到3.5E-5 cm/cm/°C
thermal conductivityASTME14610.40to0.50 W/m/K
maximum service temperatureIEC 60216160 °C
maximum service temperatureIEC 60216135 °C
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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