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LyondellBasell Lupolen® 3821 D MDPE

Category Polymer , Thermoplastic , Polyethylene (PE) , MDPE , Medium Density Polyethylene (MDPE), Molded
Manufacturer LyondellBasell
Trade Name Lupolen®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Lupolen® 3821 D MDPE.pdf
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Material Notes:
Data was collected by ISO methods and originally provided by BASF. The Lupolen® product line is now produced by Basell.
Physical Properties Metric English Comments
Density 0.938 g/cc
0.0339 lb/in³
Water Absorption 0.010 %
0.010 %
Melt Flow 0.285 g/10 min

@Load 2.16 kg,
Temperature 190 °C
 0.285 g/10 min

@Load 4.76 lb,
Temperature 374 °F
Mechanical Properties Metric English Comments
Tensile Strength, Yield 20.0 MPa
2900 psi
Elongation at Break >= 50 %
>= 50 %
Elongation at Yield 10 %
10 %
Tensile Modulus 0.700 GPa
102 ksi
Tensile Impact Strength 200 kJ/m²
95.2 ft-lb/in²
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 61.0 °C
142 °F
Deflection Temperature at 1.8 MPa (264 psi) 38.0 °C
100 °F
Vicat Softening Point 62.0 °C
144 °F
Flammability, UL94 HB

@Thickness 0.400 mm
 HB

@Thickness 0.0157 in
Oxygen Index 17 %
17 %
Electrical Properties Metric English Comments
Electrical Resistivity >= 1.00e+15 ohm-cm
>= 1.00e+15 ohm-cm
Surface Resistance 1.00e+14 ohm
1.00e+14 ohm
Dielectric Constant 2.4

@Frequency 100 Hz
 2.4

@Frequency 100 Hz
2.4

@Frequency 1e+6 Hz
 2.4

@Frequency 1e+6 Hz
Dielectric Strength 150 kV/mm
3810 kV/in
Dissipation Factor 0.00020

@Frequency 100 Hz
 0.00020

@Frequency 100 Hz
0.00020

@Frequency 1e+6 Hz
 0.00020

@Frequency 1e+6 Hz
Comparative Tracking Index 600 V
600 V
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