... example packing materials, insulation, and foam drink cups. How do we classify EPS? Regular Grade:GradeSpecification Bead Size(Diameter) ... fruit box, Fish box, Electronics packaging;New Building Material: i.e.: Sandwich panel, 3D panel, Brick insert, Insulated ... Concrete Foam (ICF)Plastic Foam Flotation: i.e.: FloatDecorating Material: i.e.: Cornices, Ceiling tiles, Articles in arts ...