DuPont 20 Series DPE 20 Specialty Polyethylene Resin

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DuPont 20 Series DPE 20 Specialty Polyethylene Resin
Categories:	Polymer; Thermoplastic; Polyethylene (PE)
Material Notes:	DuPont 20 specialty low density polyethylene resin is characterized by low melt index and intermediate crystallinity. This product, produced via a unique polymerization process, has outstanding flexibility and environmental stress crack resistance. Typical Applications: Extrusion blow molding of medical, pharmaceutical, and personal care containers; Injection and injection blow molding containers and closures; Ophthalmic, inhalant, and nasal solution containers; Low pressure air and water tubing. Features & Benefits: Superior resistance to environmental stress cracking; High flexibility; Good heat stability; Excellent color; Odor free; Excellent chemical resistance; Good mold release performance; Nontoxic. Information provided by DuPont Packaging Polymers.
Vendors:

Available Properties

Density, ASTM D792
Melt Flow, ASTM D1238
Hardness, Shore D, ASTM D2240
Tensile Strength, Ultimate, ASTM D638
Tensile Strength, Yield, ASTM D638
Elongation at Break, ASTM D638
Modulus of Elasticity, ASTM D638
Flexural Modulus, ASTM D790
Izod Impact, Notched, ASTM D256
Izod Impact, Notched, ASTM D256
Melting Point, Freezing Point via DSC/ASTM D3418
Melting Point, Upon Melting via DSC/ASTM D3418
Deflection Temperature at 0.46 MPa (66 psi), ASTM D648
Vicat Softening Point, ASTM D1525
Brittleness Temperature, ASTM D746
Refractive Index, ASTM D542
Processing Temperature, Typical Nozzle Ext. and Manifold temp for injection blow molding.
Nozzle Temperature, Die

Property Data

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Manufacturer Notes:
DuPont Packaging and Industrial Polymers

Category Notes
Plastic

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