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A. Schulman LP481 Molding Grade High-Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), Injection Molded
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF A. Schulman LP481 Molding Grade High-Density Polyethylene.pdf
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Material Notes:
DescriptionLP 481 is a molding grade high-density polyethylene. Information provided by A. Schulman.
Physical Properties Metric English Comments
Specific Gravity 0.953 g/cc
0.953 g/cc
ASTM D792
ESCR 100% Igepal® 1.0 hour
1.0 hour
Condition B; ASTM D1693
Melt Index of Compound 20 g/10 min
20 g/10 min
Condition E; ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 23.4 MPa
3400 psi
ASTM D638
Elongation at Yield 20 %
20 %
ASTM D638
Flexural Modulus 0.634 GPa
92.0 ksi
1% secant; ASTM D790
Falling Dart Impact 176 J

@Temperature -40.0 °C
130 ft-lb

@Temperature -40.0 °F
F50; ASTM D3056
Thermal Properties Metric English Comments
Brittleness Temperature -100 °C
-148 °F
ASTM D746
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