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Master Bond adhesives
LyondellBasell Petrothene® M2520FN Low Density Polyethylene
Categories: Polymer; Film; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Film Grade

Material Notes: Applications
PETROTHENE M 2520 is a film grade resin that exhibits excellent optics, good gloss and good bubble stability. A typical application for this resin is high clarity packaging.

Regulatory Status
M 2520 meets the requirements of the Food and Drug Administration regulation, 21 CFR 177.1520C 2.1. This regulation allows the use of this olefin polymer in "…articles that contact food except for articles used for packing or holding food during cooking." Specific limitations or conditions of use may apply.

Processing Techniques
Specific recommendations for processing M 2520 can only be made when the processing conditions, equipment and end use are known.

Film Processing Conditions
20 Mil Die Gap; BUR 2:1; (1.0 Mil Gauge)

This product is from the former Equistar product line.

Vendors:
Available Properties
  • Density, ASTM D1558
  • Thickness, 2:1 BUR; 20 mil die gap
  • Melt Flow, ASTM D1238
  • Film Tensile Strength at Yield, MD, ASTM D882
  • Film Tensile Strength at Yield, TD, ASTM D882
  • Film Elongation at Break, MD, ASTM D882
  • Film Elongation at Break, TD, ASTM D882
  • Elmendorf Tear Strength MD, ASTM D1922
  • Elmendorf Tear Strength TD, ASTM D1922
  • Dart Drop Test, ASTM D1709
  • Film Tensile Strength at Break, MD, ASTM D882
  • Film Tensile Strength at Break, TD, ASTM D882
  • 1% Secant Modulus, MD, ASTM D882
  • 1% Secant Modulus, TD, ASTM D882
  • Haze, ASTM D1003
  • Gloss, ASTM D2457, at 60°
  • Melt Temperature
  • FDA, See notes for details.
  
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Manufacturer Notes:
LyondellBasell (former Equistar)

Category Notes
Plastic

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