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DOW™ LDPE 545E Low Density Polyethylene Resin

DOW LDPE™ 545E is 0.9 melt index, medium density LDPE suitable for collation shrink film application offering a good balance between shrink performance (hot and cold shrink), optical properties such as high gloss and low haze and mechanical performance. Main Characteristics: - Low Density Polyethylene Resin - Film Extrusion: Blown - Collation Shrink Film - Blends with LLDPE

Properties

These values are not intended for use in preparing specifications.

Typical Properties

  • 2% Secant Modulus, MD (ASTM D882) in MPa (psi) Yes No 215 (31200)
  • 2% Secant Modulus, TD (ASTM D882) in MPa (psi) Yes No 222 (32200)
  • Anti-block Yes No No
  • Collation Shrink Usage Yes No Retail
  • Dart Drop Impact (ASTM D1709A) in grams (lbs) Yes No 110 g
  • Density (ASTM D792) Yes No 0.928 g/cm3
  • Elmendorf Tear Strength, MD (ASTM D1922) in grams (lbs) Yes No 200 g
  • Elmendorf Tear Strength, TD (ASTM D1922) in grams (lbs) Yes No 240 g
  • Functionality Yes No Optical Performance, Processing
  • Gloss (45 degree) Yes No 64 %
  • Haze (ASTM D1003) Yes No 8.5 %
  • Melt Index (g/10min @190°C/2.16 kg) (ASTM D1238) Yes No 0.9
  • Melt Index (g/10min @190°C/21.6 kg) (ASTM D1238) Yes No 0.9
  • Process Yes No Blown Film Extrusion
  • Slip Yes No No
  • Tensile Elongation at Break, MD Yes No 380 %
  • Tensile Elongation at Break, TD Yes No 510 %
  • Tensile Strength Break, MD (ASTM D882) in MPa (psi) Yes No 21 (3050)
  • Tensile Strength Break, TD (ASTM D882) in MPa (psi) Yes No 18 (2610)
  • Tensile Strength Yield, MD (ASTM D882) in MPa (psi) Yes No 12 (1740)
  • Tensile Strength Yield, TD (ASTM D882) in MPa (psi) Yes No 13 (1890)
  • Vicat Softening Point in °C(°F) Yes No 104 (219)

No Safety Data Sheets are available online for this material
Please Contact Dow for additional information.

No Food Contact Letters are available online for this material
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DOW™ LDPE 545E Low Density Polyethylene Resin
No Technical Data Sheets are available online for this material.
Please Contact Dow for additional information.

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DOW™ LDPE 545E Low Density Polyethylene Resin
Please Contact Dow for distribution options available for this product.