Chevron Phillips EA3000 High Heat Crystal Polystyrene

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Chevron Phillips EA3000 High Heat Crystal Polystyrene (discontinued **)
Categories:	Polymer; Thermoplastic; Polystyrene (PS); Polystyrene, Heat Resistant Grade
Material Notes:	Description Chevron EA3000 is a cellular grade polystyrene homopolymer of high molecular weight and low polydispersity. It is also suitable for solid extrusion and biaxially-oriented sheet. A high vicat softening point permits use at elevated service temperatures. EA 3000 complies with Food Additive Regulation 21CFR177.1640 for polystyrene, which states that such materials may be safely used in contact with foods. Applications Typical applications include: egg cartons, meat trays, clam-shell containers, biaxially-oriented sheet and contour extrusion.Information provided by Chevron Phillips Chemical Company. The Chevron Phillips polystyrene product line was transferred to Americas Styrenics in 2008.
Vendors:

Available Properties
Density, ASTM D792 Melt Flow, ASTM D1238, Condition G Tensile Strength at Break, ASTM D638, at 2.0 in/min Tensile Strength, Yield, ASTM D638, at 2.0 in/min Elongation at Break, ASTM D638 Tensile Modulus, ASTM D638 Izod Impact, Notched, ASTM D256, 1/4 in. Izod Impact, Notched, ASTM D256, 1/8 in. Deflection Temperature at 1.8 MPa (264 psi), ASTM D648 Vicat Softening Point, ASTM D1525 FDA

Property Data

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Manufacturer Notes:
Chevron Phillips Chemical Company LP; ChevronPhillips

Category Notes
Plastic

**
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