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Rulon Bearings

Westlake EC4056AA Low Density Polyethylene
Categories: Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE)
Material Notes: WESTLAKE low-density polyethylene EC4056 is a natural low density material with an 80 melt index.

FDA: This material complies with FDA regulations in 21 CFR, section 177.1520. Kosher Compliant.

All information provided by Westlake Chemical
Key Words: 80 melt index
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.911 g/cc0.0329 lb/in³ASTM D1505
Melt Flow 80 g/10 min
@Load 2.16 kg,
Temperature 190 °C		80 g/10 min
@Load 4.76 lb,
Temperature 374 °F		ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 8.30 MPa1200 psi500mm/min; ASTM D638 Type IV Specimen
Elongation at Break 120 %120 %500mm/min; ASTM D638 Type IV Specimen
2% Secant Modulus 0.138 GPa20.0 ksi12.7mm/min; ASTM D790
 
Processing PropertiesMetricEnglishComments
Melt Temperature 149 - 166 °C300 - 330 °F
 
Descriptive Properties
ProcessCoating

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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