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Petroquimica Triunfo Trithene® CX 7020 LDPE - Cast Film
Categories: Polymer; Film; Thermoplastic; Polyethylene (PE); Low Density (LDPE)

Material Notes: The Trithene® CX 7020 resin is a low-density polyethylene (LDPE) with medium molecular weight, excellent processability, and low gel content. Those features allow a production of thin and highly uniform films. This product complies with ASTM standard D1248-IA3.

Applications: Smooth or embossed films for diapers, disposable sheets, etc.; Films for lamination; Injection-Blow Molding.

Resin Properties: Compressed molded plate. Method ASTM D-1928, procedure C. Film obtained on a 50mm blow film line with barrier screw, 25:1 L/D, 1.0mm die gap, 50µm gauge, 2.3:1 BUR.

Information provided by Dax Resinas

Key Words: FDA: 21 CFR 177.1520 (C) 2.1
Vendors:
Available Properties
  • Density, ASTM D1505
  • Thickness
  • Melt Index of Compound, ASTM D1238
  • Hardness, Shore A, ASTM D2240
  • Tensile Strength at Break, ASTM D638
  • Tensile Strength, Yield, ASTM D638
  • Film Elongation at Break, MD, ASTM D882
  • Film Elongation at Break, TD, ASTM D882
  • Elongation at Break, ASTM D638
  • Secant Modulus, MD, ASTM D882, 5%
  • Secant Modulus, TD, ASTM D882, 5%
  • Coefficient of Friction, Dynamic, ASTM D1894
  • Elmendorf Tear Strength, MD, ASTM D1922
  • Elmendorf Tear Strength, TD, ASTM D1922
  • Dart Drop Test, ASTM D1709, (method A)
  • Film Tensile Strength at Break, MD, ASTM D882
  • Film Tensile Strength at Break, TD, ASTM D882
  • Vicat Softening Point, ASTM D1525
  • Haze, ASTM D1003
  • Gloss, ASTM D2457, @ 60° Gardner
  • Processing Temperature, Plasticizing Zone
  • Processing Temperature, Mixture Zone
  • Feed Temperature
  • Adapter Temperature
  
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Manufacturer Notes:
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Category Notes
Plastic

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