Extruded Polystyrene (XPS) insulation has enjoyed a long and successful history in low-temperature applications. For over 40 years it has been used to insulate refrigerated trucks and refrigeration equipment and piping.

The key to this success has been the excellent performance of XPS insulation. It has exceptional moisture resistance, so it keeps the insulation value long-term and it has a high compressive strength to resist physical damage. For many industrial firms, XPS insulation has become the preferred insulation for their low-temperature systems to prevent surface condensation and to minimize heat gain.