Niplene C30

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Polypropylene homopolymer, filled with 30% calcium carbonate, for the injection moulding of items of medium hardness and good aesthetical surface.

Properties Test condition Method Unit Value
Rheological Melt Flow Index 230 °C / 2,16 Kg ASTM D1238 g/10min 10
Mechanical Tensile Stress at Yield 50 mm/min. ASTM D638 MPa 20
Mechanical Flexural Maximum Stress 1,3 mm/min ASTM D790 MPa 45
Mechanical Flexural Elastic Modulus 1,3 mm/min ASTM D790 MPa 2800
Mechanical Rockwell Hardness ASTM D785 R-scale 105
Mechanical Izod Notched Impact Strength 23°C/3,2 mm ASTM D256 J/m 30
Mechanical Elongation 50 mm/min ASTM D638 % 60
Thermal Vicat Softening Temperature 49N / 120°C/h ASTM D 1525 °C 110
Thermal Heat Distortion Temperature H.D.T 1.82 MPa ASTM D648 °C 65
Various Density ASTM D792 g/cm³ 1,12
Various Moulding Shrinkage parallel - % 0,8-1,4