Cornice Maker

Decorative Cornice – Insights

Decorative Cornice Insights: EPS vs XPS? The short-term for expanded polystyrene is EPS, and for extruded polystyrene, it is XPS. The main difference between expanded and extruded polystyrene is that expanded polystyrene is manufactured from solid beads of polystyrene while extruded polystyrene uses solid polystyrene crystals. This makes EPS more affordable, but while being more…