Technical datasheet

STYRON™ CO2RE™ 688DI30

Supplied byTrinseo- Last Updated on Mar 3, 2025

STYRON™ CO2RE™ 688DI30 by Trinseo is a general-purpose polystyrene resin with 30% recycled content. It is designed for both molding and extrusion applications. It provides an exceptional balance of heat resistance, toughness, and flow, ensuring good dimensional stability.
  • It has a lower carbon footprint than virgin polystyrene.
  • STYRON™ CO2RE™ 688DI30 is used in foamed PS sheets, thin-wall packages, and medium to heavy-section injection molding.
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Bio Based contentVisible After Login

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STYRON™ CO2RE™ 688DI30 properties

Flammability properties

PropertiesValue & unitTest conditionTest method
Flame Rating, UL 940.0 Visible After LoginVisible After LoginVisible After Login

Mechanical properties

PropertiesValue & unitTest conditionTest method
Flexural Modulus0.0 Visible After LoginVisible After LoginVisible After Login
Flexural Strength0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Break0.0 Visible After LoginVisible After LoginVisible After Login

Other properties

PropertiesValue & unitTest conditionTest method
Density, Bulk0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Ball Indentation0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Yield0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Density0.0 Visible After LoginVisible After LoginVisible After Login
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
Heat Deflection Temperature (HDT), Annealed0.0 Visible After LoginVisible After LoginVisible After Login
Vicat Softening Temperature0.0 Visible After LoginVisible After LoginVisible After Login

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