Polystyrene Foam (also known as Styrofoam) is a closed cell, lightweight, rigid, cellular plastic foam material. Polystyrene is an industrial foam product, commonly used as thermal insulation in buildings and construction, for block-outs and formwork in concrete, for packaging, for signage and displays, and for many miscellaneous purposes such as model making and craft uses. Its applications are as varied as the range of shapes and densities that we supply and custom cut for you.
For Product Data and Technical Information on Foam Sales' Polystyrene EPS and XPS Foam ranges see our Resources Pages.
Browse below to view our commercial range of EPS and XPS Polystyrene products.