Osterlene® LD025 (-B, -A, -SA)

1 of 105 products in this brand
Osterman & Company Inc. Osterlene® LD025 (-B, -A, -SA) 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 chemicals, agricultural and construction materials.LD025 has been designed for excellent processability, bubble stability and good heat sealing over a wide range of extrusion conditions. This resin is also well suited for shrink film applications.Osterlene LD025 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.

Polymer Name: Low Density Polyethylene (LDPE)

Processing Methods: Extrusion

Technical Data Sheet

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Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Break2100psiASTM D638
Flexural Modulus34000psiISO 178
Dart Drop Impact Strength200gASTM D1709
Physical Properties
ValueUnitsTest Method / Conditions
Melt Mass-Flow Rate - MFR (190°C/2.16 kg)0.25g/10 minASTM D1238
Density0.918g/cm3ASTM D1505
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat Softening Temperature194°CASTM D1525
Film Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Break - TD3200psiASTM D882
Tensile Strength at Break - MD4000psiASTM D882
Tensile Elongation at Break - TD500%ASTM D882
Tensile Elongation at Break - MD300%ASTM D882
Secant Modulus at 1% Secant - TD29000psiASTM D882
Secant Modulus at 1% Secant - MD25000psiASTM E111
Elmendorf Tear Strength - MD300gASTM D1922
Elmendorf Tear Strength - TD200gASTM D1922

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