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Ensinger PEI

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ExxonMobil LLDPE LL 3402.48 Blown Linear Low Density Polyethylene Resin
Categories: Polymer; Thermoplastic; Polyethylene (PE); Linear Low Density (LLDPE)

Material Notes: Product Description: LL 3402.48 is a hexane medium density polyethylene blown film grade for applications requiring high stiffness. It can also be used in cast films. Films produced from the resin exhibit good tensile and puncture resistance properties.

Availability: Latin America, North America and South America

Additive:

  • Antiblock: No
  • Slip: No
  • Processing Aid: No
  • Thermal Stabilizer: Yes
Applications:
  • Agricultural Film
  • Blown Film
  • Diaper Backsheet
  • Overwrap Film

Information provided by ExxonMobil

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 PropertiesOriginal ValueComments
Density 0.942 g/ccExxonMobil method
Melt Flow 2.0 g/10 min
@Load 2.16 kg,
Temperature 190 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Film Tensile Strength at Yield, MD 2500 psiASTM D882
Film Tensile Strength at Yield, TD 3300 psiASTM D882
Film Elongation at Break, MD 770 %ASTM D882
Film Elongation at Break, TD 930 %ASTM D882
Puncture Energy 3.50 in-lbExxonMobil Method
Elmendorf Tear Strength MD 20 gASTM D1922
Elmendorf Tear Strength TD 110 gASTM D1922
Dart Drop Test <= 50.0 gASTM D1709A
Film Tensile Strength at Break, MD 7100 psiASTM D882
Film Tensile Strength at Break, TD 6000 psiASTM D882
1% Secant Modulus, MD 79000 psiASTM D882
1% Secant Modulus, TD 100000 psiASTM D882
 
Thermal PropertiesOriginal ValueComments
Melting Point <= 263 °FPeak Melting Point; ExxonMobil method
 
Optical PropertiesOriginal ValueComments
Haze 18 %ASTM D1003
Gloss 40 %45°; ASTM D2457
 
Descriptive Properties
Puncture Force5 lbfExxonMobil Method

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 go back to viewing the property data in MatWeb's normal format.

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