EPS, Expanded Polystyrene Foam Sheets, Styrofoam

✓These are EPS (Expanded Polystyrene) Styrofoam sheets commonly used for building insulation, soundproofing, and packaging. ✓Similar foam boards are available in sizes like 4ft by 4ft, with thicknesses ranging from 10mm to 10 inches. ✓They are lightweight, provide thermal insulation, and can be used for cold storage or constructing pre-fabricated panels.