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Rulon Bearings

Westlake Mxsten CV77523 Polyethylene Plastomer
Categories: Polymer; Thermoplastic; Polyethylene (PE)

Material Notes: Mxsten CV plastomer CV77523 is a polyethylene plastomer designed for blown film extrusion that contains high slip, very high antiblock and polymer processing aid additives. Films produced with this resin exhibit very good strength properties and low seal initiation temperatures.

    Application/Uses
  • Agricultural tubing
  • Blown film
  • Co-ex films

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

All information provided by Westlake Chemical

Key Words: Very good strength properties and low seal initiation temperatures
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 0.906 g/cc0.0327 lb/in³ASTM D1505
Thickness 25.4 microns1.00 mil
Melt Flow 0.50 g/10 min0.50 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Film Tensile Strength at Yield, TD 7.58 MPa1100 psiASTM D882
Film Elongation at Break, MD 600 %600 %ASTM D882
Film Elongation at Break, TD 1000 %1000 %ASTM D882
Elmendorf Tear Strength MD 450 g450 gASTM D1922
Elmendorf Tear Strength TD 650 g650 gASTM D1922
Dart Drop 47.2 g/micron1200 g/milASTM D1709
Film Tensile Strength at Break, MD 62.1 MPa9000 psiASTM D882
Film Tensile Strength at Break, TD 44.8 MPa6500 psiASTM D882
1% Secant Modulus, MD 124 MPa18000 psiASTM D882
1% Secant Modulus, TD 145 MPa21000 psiASTM D882
Heat Seal Strength Initiation Temperature 82.0 °C180 °FWestlake
 
Optical PropertiesMetricEnglishComments
Haze 30 %30 %ASTM D1003
Gloss 35 %35 %at 45º; ASTM D2457
 
Processing PropertiesMetricEnglishComments
Blow-up Ratio (BUR) 2.42.4
 
Descriptive Properties
ProcessBlown Film
 Film

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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