I'm green bio-basedTM Polyethylene - High Density
SGD4960
SGD4960 is a high density polyethylene homopolymer especially designed for blow molding processing. It features high density and stiffness combined with high impact resistance. The minimum biobased carbon content of this grade is 96%, determined according to ASTM D6866.
Process: Extrusion Blow Molding;
Application: bottles for ethylic alcohol;Caps;Cosmetic packaging;Dairy based products packaging;Food packaging;Liquid food packaging;Lubricanting oil packaging;
Behavior
Melt Flow Rate (190°C/2.16kg)
0.7
g/10 min
ASTM D 1238
Density
0.962
g/cm³
ASTM D 792
Tensile Strength at Yield (a)
32
MPa
ASTM D 638
Tensile Strength at Break (a)
22
MPa
ASTM D 638
More Details
Method
Units
Value
Flexural Modulus - 1% Secant (b)
ASTM D 790
MPa
1600
Hardness (c)
ASTM D 2240
Shore A / D
64
Izod Impact Strength (b)
ASTM D 256
J/m
89
Environmental Stress Cracking Resistance - notch 0,3 mm; 50°C; 10% Igepal CO630 (a)
ASTM D 1693
h/F50
19
Environmental Stress Cracking Resistance - notch 0,3 mm; 50°C; 100% Igepal CO630 (a)
ASTM D 1693
h/F50
24
Deflection Temperature under Load at 0.455 MPa (b)
ASTM D 648
°C
79
Vicat Softening Temperature at 10 N (b)
ASTM D 1525
°C
128
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