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Dow DNDA-1082 NT 7 Linear Low Density Polyethylene Resin
Categories: Polymer; Thermoplastic; Polyethylene (PE); Linear Low Density (LLDPE)
Material Notes: DOW DNDA-1082 NT 7 is produced using UNIPOL™ PE process technology. It is intended for high-speed injection molding of thin walled parts such as downguaged lids.

Information provided by Dow
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Physical PropertiesMetricEnglishComments
Density 0.933 g/cc0.0337 lb/in³ASTM D792
Melt Index of Compound 155 g/10 min
@Load 2.16 kg,
Temperature 190 °C		155 g/10 min
@Load 4.76 lb,
Temperature 374 °F		ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 5252Molded and tested in accordance with ASTM D4976; ASTM D2240
Tensile Strength at Break 8.96 MPa1300 psiMolded and tested in accordance with ASTM D4976; ASTM D638
Tensile Strength, Yield 16.5 MPa2400 psiMolded and tested in accordance with ASTM D4976; ASTM D638
Elongation at Break 50 %50 %Molded and tested in accordance with ASTM D4976; ASTM D638
Elongation at Yield 8.0 %8.0 %Molded and tested in accordance with ASTM D4976; ASTM D638
Flexural Modulus 0.572 GPa
@Strain 2 %		83.0 ksi
@Strain 2 %		Secant; Molded and tested per ASTM D4976; ASTM D790 B
Tensile Impact Strength 105 kJ/m²50.0 ft-lb/in²Molded and tested in accordance with ASTM D4976; ASTM D1822, Type S
 
Thermal PropertiesMetricEnglishComments
Melting Point 125 °C257 °FDow Method (DSC)
Crystallization Temperature 113 °C235 °FDow Method (DSC)
Deflection Temperature at 0.46 MPa (66 psi) 52.2 °C126 °FMolded and tested in accordance with ASTM D4976; ASTM D648
Vicat Softening Point 122 °C252 °FASTM D1525
Brittleness Temperature -20.0 °C-4.00 °FMolded and tested in accordance with ASTM D4976; ASTM D746

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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PDOW1269 / 30487

Specialty Compounds RTP Company




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