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Dow LDPE 5004IM Low Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , LDPE , Low Density Polyethylene (LDPE), Molded
Manufacturer Dow Chemical
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow LDPE 5004IM Low Density Polyethylene.pdf
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Material Notes:
DOW LDPE 5004IM resin is a broad molecular weight distribution homopolymer designed to offer good impact strength and rigidity with high ESCR. This resin has good processability over a wide range of molding conditions. This material complies with U.S.FDA regulation 21 CFR 177.1520(c) 2.1 for food contact applications. The regulation should be consulted for complete details.Data provided by Dow Chemical.
Physical Properties Metric English Comments
Density 0.923 g/cc
0.0333 lb/in³
Viscosity 45000 cP

@Shear Rate 5000 1/s,
Temperature 190 °C
45000 cP

@Shear Rate 5000 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
94000 cP

@Shear Rate 1000 1/s,
Temperature 190 °C
94000 cP

@Shear Rate 1000 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
170000 cP

@Shear Rate 300 1/s,
Temperature 190 °C
170000 cP

@Shear Rate 300 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
Melt Flow 4.0 g/10 min

@Load 2.16 kg
4.0 g/10 min

@Load 4.76 lb
Melt flow ratio I10/I2 is 11.5.
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 9.60 MPa
1390 psi
Tensile Strength, Yield 13.1 MPa
1900 psi
Elongation at Break 270 %
270 %
Modulus of Elasticity 0.248 GPa
36.0 ksi
Molded Sample 2% Secant Modulus
Izod Impact, Notched (ISO) 48.0 kJ/m²

@Temperature -50.0 °C
22.8 ft-lb/in²

@Temperature -58.0 °F
Tensile Impact Strength 200 kJ/m²
95.2 ft-lb/in²
Thermal Properties Metric English Comments
Vicat Softening Point 93.0 °C
199 °F
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