... polystyrene 1.What is EPS?E.P.S. (Expandable Poly Styrene) is a lightweight, rigid, plastic foam insulation material produced ... are nearly ubiquitous, for example packing materials, insulation, and foam drink cups 2.Characteristics Good flame-retardant, good frothing ... Sandwich panel, 3D panel, Brick insert, Insulated Concrete Foam (ICF)2>.Plastic Foam Flotation: i.e.: Float3>.Decorating Material: i.e ...