Osterlene® LD02520SA

Category: LDPE , Low Density Polyethylene
Manufacturer: Osterman & Company
Trademark: Osterlene®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: gCcuqd_OsterleneLD02520SA.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
  • LD02520 is designed for heavy duty film applications. Superior puncture resistance combined with excellent impact properties make this resin an ideal choice for bags used to package fertilizer, peat moss, decorative stone and agricultural and construction materials.
  • LD02520 has been designed for excellent processability, bubble stability and good heat sealing over a wide range of extrusion conditions. Optimum properties are found at melt temperatures of 330°-430°F (165°-221°C) and blow-up ratios between 1.8:1 and 2.5:1. Drawdown to 1.5 mil (38.1 microns) is possible at commercial rates when proper extrusion techniques are used. Specific recommendations can be made only when the end use applications, required properties and processing equipment are known. For exact recommendations, contact your Osterman Sales Representative. ?
  • Osterlene LD02520 meets the requirements of the Food and Drug Administration, 21 CFR Section 177.1520. This regulation allows the use of this olefin polymer in "...articles or components of articles intended for use in contact with food." Specific limitations may apply. Contact your Osterman sales representative for more information
General Information
Additive
  • Low smoothness
  • High caking resistance
Features
  • Low smoothness
  • High caking resistance
  • Workability, good
Uses
  • Packaging
  • Films
  • Architectural application field
  • Agricultural application
  • Heavy packing bag
Agency Ratings
  • FDA 21 CFR 177.1520
Processing Method
  • Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.918g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)0.25g/10 minASTM D1238
Environmental Stress-Cracking Resistance 1(100% Igepal)0.00hrASTM D1693
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)50ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Strength (Break)14.5MPaASTM D638
Tensile Elongation (Break)> 600%ASTM D638
Flexural Modulus 234MPaASTM D790
FilmsNominal ValueUnitTest Method
secant modulus ASTM E111
    1% secant, MD 165MPaASTM E111
    1% secant, TD 186MPaASTM E111
Tensile Strength ASTM D882
    MD : Fracture 20.7MPaASTM D882
    TD : Fracture 19.3MPaASTM D882
Tensile Elongation ASTM D882
    MD : Fracture 300%ASTM D882
    TD : Fracture 500%ASTM D882
Dart Drop Impact 2220gASTM D1709
Elmendorf Tear Strength ASTM D1922
    MD 220gASTM D1922
    TD 200gASTM D1922
ThermalNominal ValueUnitTest Method
Brittleness Temperature 3< -76.0°CASTM D746
Vicat Softening Temperature 90.0°CASTM D1525
Note Message
1 .in 7 Days
2 .F50
3 .F50
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