I'm green bio-basedTM Polyethylene - High Density
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SGF4950HS
SGF4950HS Braskem Logo

SGF4950HS is a High Density Polyethylene, copolymer, offering an outstanding combination of good processability and excellent stress cracking resistance (ESCR). It is recommended for the production of containers, flasks and bottles up to 30 liters for the transport of chemical products. The minimum biobased carbon content of this grade is 95%, determined according to ASTM D6866.

Process: Extrusion Blow Molding;

Application: Agro defensives;Air ducts;Containers from 2 to 20 L for Household and Industrial Chemicals;Food packaging;Small automotive tanks;Tissue and hygiene packaging;

Behavior Behavior
Melt Flow Rate (190°C/2.16kg)
0.21 g/10 min D 1238
Density
0.951 g/cm³ D 792
Melt Flow Rate (190°C/21,6kg)
20 g/ 10 min ASTM D 1238
Tensile Strength at Yield (a)
25 MPa ASTM D 638
More Details
Method
Units
Value
Tensile Strength at Break (a)
 ASTM D 638
 MPa
 35
Flexural Modulus - 1% Secant (b)
 ASTM D 790
 MPa
 1100
Tensile Impact Strength ISO at 23 °C
 ISO 8256
 kJ/m²
 110
Deflection Temperature under Load at 0.455 MPa (b)
 ASTM D 648
 °C
 70
FNCT
 Braskem
 min
 300
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