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Rulon Bearings

Westlake Mxsten CV77516 Polyethylene Plastomer
Categories: Polymer; Thermoplastic; Polyethylene (PE)

Material Notes: Mxsten CV Plastomer CV77516 resin is a polyethylene plastomer designed for blown film extrusion that contains no slip and no antiblock additives. Films produced with this resin exhibit a very low seal initiation temperature with a broad hot tack window. Other features of this resin include higher stiffness and high melting point.

    Application/Uses
  • Blown film
  • Food packaging

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

All information provided by Westlake Chemical

Key Words: Very low seal initiation temperature with a broad hot tack window
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Physical PropertiesMetricEnglishComments
Density 0.910 g/cc0.0329 lb/in³ASTM D1505
Thickness 25.4 microns1.00 mil
Melt Flow 1.0 g/10 min1.0 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Film Elongation at Break, MD 750 %750 %ASTM D882
Film Elongation at Break, TD 1050 %1050 %ASTM D882
Dart Drop 66.9 g/micron1700 g/milASTM D1709A
Film Tensile Strength at Break, MD 56.5 MPa8200 psiASTM D882
Film Tensile Strength at Break, TD 44.1 MPa6400 psiASTM D882
Heat Seal Strength Initiation Temperature 88.0 °C190 °FWestlake
 
Optical PropertiesMetricEnglishComments
Haze 7.0 %7.0 %ASTM D1003
Gloss 60 %60 %at 45º; ASTM D2457
 
Processing PropertiesMetricEnglishComments
Melt Temperature 216 - 232 °C420 - 450 °F
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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