Total Finaclear® 520 Clear Impact Polystyrene

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Total Finaclear® 520 Clear Impact Polystyrene (discontinued **)
Categories:	Polymer; Thermoplastic; Polystyrene (PS)
Material Notes:	Finaclear® 520 is a clear high styrenic styrene-butadiene (SBS) elastomer, providing dramatically improved impact properties and tear resistance to finished articles. Complemented by inherent reprocessing and recycling capability, Finaclear® 520 is a well established material in both food and non-food transparent packaging applications. Finaclear® 520 complies with most of the food regulations of European countries and with the Food and Drug Administration (FDA) in the USA. Application Finaclear® 520 is designed for mono- and multilayer sheet extrusion/thermoforming, cast and blown film extrusion. Due to its specific structure and the well balanced styrene/butadiene ratio, Finaclear® 520 is the material of choice to reach an optimal balance between high impact, good clarity, brilliancy and cost. Information provided provided by Total Petrochemicals. Total Petrochemicals includes former Fina and Atofina plastics product lines.
Vendors:

Available Properties

Bulk Density, ASTM D1895B
Density, Finaprene 2602
Melt Index of Compound, ASTM D1238G
Tensile Strength, Ultimate, ASTM D638
Elongation at Break, ASTM D638
Flexural Modulus, ASTM D790
Izod Impact, Notched, ASTM D256A
Izod Impact, Notched, ASTM D256A
Deflection Temperature at 0.46 MPa (66 psi), ASTM D648, 120°C/h
Vicat Softening Point, ASTM D1525
Haze, ASTM D1003
Transmission, Visible, ASTM D1003

Property Data

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Manufacturer Notes:
Total Atofina

Category Notes
Plastic

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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