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LyondellBasell Alathon® H5234 High Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), Injection Molded
Manufacturer LyondellBasell (former Equistar)
Trade Name Alathon®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
ApplicationsALATHON H 5234 is a high flow injection molding grade of resin designed for fast cycle and thin wall molding. It provides cold temperature impact resistance. Typical applications include frozen food, ice cream, and deli/condiment containers.Regulatory StatusH 5234 meets the requirements of Food and Drug Administration regulation, 21 CFR 177.1520. This regulation allows the use of this olefin polymer in "…articles or components of articles intended for use in contact with food." Specific limitations or conditions of use may apply. Contact your Equistar sales representative for more information. Processing TechniquesSpecific recommendations for processing H 5234 can only be made when the processing conditions, equipment and end use are known. For further suggestions, please contact your Equistar sales representative.This product is from the former Equistar product line.
Physical Properties Metric English Comments
Density 0.952 g/cc
0.0344 lb/in³
ASTM D1505
Melt Flow 34 g/10 min
34 g/10 min
ASTM D1238
Spiral Flow 39.4 cm
15.5 in
Measures the number on inches of flow produced when molten resin is injected into a long, spiral channel (0.625" insert), at a constant injection pressure of 1000 psi with a melt temperature of 440° F; Equistar
Mechanical Properties Metric English Comments
Hardness, Shore D 67
67
ASTM D2240
Tensile Strength at Break 26.3 MPa
3820 psi
ASTM D638
Tensile Strength, Yield 27.4 MPa
3980 psi
Crosshead speed - 2"min.; ASTM D638
Elongation at Yield 7.7 %
7.7 %
Crosshead speed - 2"min.; ASTM D638
1% Secant Modulus 1170 MPa
169000 psi
Crosshead speed - 0.5" min; ASTM D790
2% Secant Modulus 0.972 GPa
141 ksi
Crosshead speed - 0.5" min; ASTM D790
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 74.0 °C
165 °F
ASTM D648
Vicat Softening Point 121 °C
250 °F
ASTM D1525
Brittleness Temperature <= -76.0 °C
<= -105 °F
F<sub>50</sub>; ASTM D746
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