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Edistir® R 850E

Generic Family: Polystyrene, High Impact • Supplied by: Versalis S.p.A.
Edistir® R 850E is a high impact polystyrene with high impact properties and good heat resistance. It is specilly designed for sheet extrusion and thermoforming of deep drawn containers even when blended with a high percentage of PS, but it is also suitable for general injection moulding of tough medium-walled articles.

Designation: Thermoplastics ISO 2897-PS-I,G,093-03-10-18

Applications:
Edistir® R 850E is suitable in a large variety of sectors such as:
  • thermoformed food packaging such as disposable tumblers, flatware, yoghurt pots and lids
  • sheets for flocking
  • sheets and foils
  • shoe heels.
General Properties

Access the complete datasheet details for Edistir® R 850E when you create your free account with Prospector. You’ll find complete information on physical, mechanical and hardness specs.

Material Status
Commercial: Active
Documents
UL Yellow Cards

E83071 - VERSALIS SPA

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Availability
Africa & Middle East, Asia Pacific, Europe, Latin America, North America
Uses
Containers
Processing Method
Injection Molding
Multi-Point Data
  • Isothermal Stress vs. Strain (ISO 11403)
  • Secant Modulus vs. Strain (ISO 11403)
  • Shear Modulus vs. Temperature (ISO 11403)
  • Specific Heat vs. Temperature (ISO 11403)
  • Specific Volume vs Temperature (ISO 11403)
  • Viscosity vs. Shear Rate (ISO 11403)
Other Properties
Features, Forms, Density, Apparent (Bulk) Density, Melt Mass-Flow Rate (MFR), Molding Shrinkage, Water Absorption 24h/23C, Tensile Modulus, Tensile Stress at Yield, Tensile Stress at Break, Tensile Strain at Break, Flexural Stress, Notched Izod Impact, Notched Izod Impact Strength, Rockwell Hardness, DTUL (264 psi) - Annealed, Vicat Softening Temperature, CLTE, Flow, Thermal Conductivity, Surface Resistivity, Volume Resistivity, Electric Strength, Dielectric Constant, Dissipation Factor, Comparative Tracking Index, Flame Rating, Glow Wire Ignition Temperature, Additional Properties, Processing (Melt) Temp, Mold Temperature, Melt Temperature
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Processing

Find specific processing information for Edistir® Polystyrene as well as general information for the Polystyrene, High Impact generic family. Register or Sign In for more information.

Where To Buy

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