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Ipiranga Petrochem GF 4950 HS HDPE

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), Blow Molding Grade
Manufacturer Ipiranga Petrochem
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
IPQ produces High Density Polyethylene (HDPE) for use by different segments of the plastics molding industry in several processes, including blow molding, extrusion and injection molding.To produce HDPE, IPQ employs Hoechst/Hostalen technology through the following steps: the ethene supplied by COPESUL is processed by Ipiranga Petroquímica in reactors to produce powdered polyethylene. The polyethylene then receives additives and is homogenized with stabilizers and taken to extruding presses where it is granulated and is ready for marketing.An integrated and computerized system controls the production, from the initial processing stages to end-product testing for later commercialization.Applications:applications that require very high resistance to stress crackingbig bottles for agrochemicalsbottles and big bottles for concentrated detergents
Physical Properties Metric English Comments
Density 0.948 - 0.954 g/cc
0.0342 - 0.0345 lb/in³
ASTM D792-98
Melt Flow 0.15 - 0.27 g/10 min

@Load 2.16 kg,
Temperature 190 °C
0.15 - 0.27 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238-00
Mechanical Properties Metric English Comments
Tensile Strength, Yield 25.0 MPa
3630 psi
ASTM D638-02
Elongation at Yield 8.7 %
8.7 %
ASTM D638-02
Flexural Modulus 0.910 GPa
132 ksi
2% secant; ASTM D790-02
Izod Impact, Notched 1.90 J/cm
3.56 ft-lb/in
ASTM D256-03
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