• 3820 Valley Blvd Unit i
  • Walnut , CA 91789
  • Tel: 909.598.7230



Mon - Friday - 12noon - 5:00PM

Please Wear a Mask at all times in our store.

Closed Saturday

Closed Sunday



White Foam

The stable properties of polystyrene, when combined with a unique foam extrusion process, produce an exceptionally useful product with benefits for nearly all construction and engineering applications.

Extruded Polystyrene has a well established reputation for long-term reliability and superior resistance to the elemental forces of nature: time, water, cold, heat, and pressure.

  • Better moisture resistance
  • Unaffected by major chemicals such as acids, alcohol, brine, salt and cement
  • Unaffected by UV rays
  • Easy to cut