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Rulon Bearings

Westlake LF 2032 LLDPE  (discontinued **)
Categories: Polymer; Thermoplastic; Polyethylene (PE); Linear Low Density (LLDPE); Linear Low Density Polyethylene (LLDPE), Injection Molded

Material Notes: Applications
  • Bags and Sacks
  • Agricultural Films
  • Trash Bags and Liners
  • Coextruded Structures
Properties
  • Excellent Stiffness
  • Excellent Tear Strength

FDA: This material complies with FDA regulations in 21 CFR, section 177.1520, paragraph C, section 3.1a. Kosher approved

Processing: Melt temperatures of 400° to 440°F are recommended for Westlake Polymers LF 2032 with blow-up ratios of 2:1 or higher.

Information provided by Westlake Chemical Corporation

Key Words: Agricultural Films, Trash Bags and Liners, Coextruded Structures
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 0.917 g/cc0.0331 lb/in³ASTM D1505
Thickness 25.4 microns1.00 milWESTLAKE
Melt Flow 0.80 g/10 min0.80 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Film Tensile Strength at Yield, MD 9.65 MPa1400 psiASTM D882
Film Tensile Strength at Yield, TD 10.3 MPa1500 psiASTM D882
Film Elongation at Break, MD 650 %650 %ASTM D882
Film Elongation at Break, TD 900 %900 %ASTM D882
Elmendorf Tear Strength MD 350 g350 gASTM D1922A
Elmendorf Tear Strength TD 650 g650 gASTM D1922A
Dart Drop 19.7 g/micron500 g/milCalculated
Dart Drop Test 500 g1.10 lbASTM D1709A
Film Tensile Strength at Break, MD 42.7 MPa6200 psiASTM D882
Film Tensile Strength at Break, TD 31.0 MPa4500 psiASTM D882
1% Secant Modulus, MD 179 MPa26000 psiASTM D882
1% Secant Modulus, TD 221 MPa32000 psiASTM D882
 
Optical PropertiesMetricEnglishComments
Haze 11 %11 %Unformulated polymer only; ASTM D1003
 
Processing PropertiesMetricEnglishComments
Melt Temperature 204 - 227 °C400 - 440 °F
 
Compliance PropertiesMetricEnglishComments
FDA YesYes
 
Descriptive Properties
ProcessFilm

**
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