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Dow HDPE 08454N High Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), Impact Grade
Manufacturer Dow Chemical
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow HDPE 08454N High Density Polyethylene.pdf
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Material Notes:
DOW HDPE 08454N resin is a narrow molecular weight distribution copolymer designed to offer excellent impact strength and toughness, with good stiffness. This resin has good processability over a wide range of molding conditions. Typical applications are in structural foams, industrial containers, cases/crates etc. This material complies with FDA regulation 21 CFR 177.1520 (c) 3.2(a) for food contact applications.Data provided by Dow Chemical.
Physical Properties Metric English Comments
Density 0.954 g/cc
0.0345 lb/in³
Viscosity 90000 cP

@Shear Rate 5000 1/s,
Temperature 190 °C
90000 cP

@Shear Rate 5000 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
220000 cP

@Shear Rate 1000 1/s,
Temperature 190 °C
220000 cP

@Shear Rate 1000 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
360000 cP

@Shear Rate 300 1/s,
Temperature 190 °C
360000 cP

@Shear Rate 300 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
Melt Flow 7.0 g/10 min

@Load 2.16 kg
7.0 g/10 min

@Load 4.76 lb
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 17.0 MPa
2470 psi
Tensile Strength, Yield 20.7 MPa
3000 psi
Elongation at Break 700 %
700 %
Modulus of Elasticity 0.669 GPa
97.0 ksi
Molded Sample 2% Secant Modulus
Flexural Modulus 1.01 GPa
146 ksi
Izod Impact Resistance 12.3 J/cm²
58.5 ft-lb/in²
Thermal Properties Metric English Comments
Vicat Softening Point 124 °C
255 °F
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