Niplene C50

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Polypropylene homopolymer, filled with 50% calcium carbonate, for the injection moulding of Items of medium hardness and good aesthetical surface

PropertiesTest conditionMethodUnitValue
RheologicalMelt Flow Index230 °C / 2,16 KgASTM D1238g/10min8
MechanicalTensile Stress at Yield50 mm/min.ASTM D638MPa20
MechanicalFlexural Maximum Stress1,3 mm/minASTM D790MPa45
MechanicalFlexural Elastic Modulus1,3 mm/minASTM D790MPa3300
MechanicalRockwell HardnessASTM D785R-scale108
MechanicalIzod Notched Impact Strength23°C/3,2 mmASTM D256J/m20
MechanicalElongation50 mm/minASTM D638%30
ThermalVicat Softening Temperature49N / 120°C/hASTM D 1525°C115
ThermalHeat Distortion Temperature H.D.T1.82 MPaASTM D648°C70
VariousDensityASTM D792g/cm³1,24
VariousMoulding Shrinkageparallel-%0,7-1,2