Extruded Polystyrene Foam

October 31, 2001

STYROFOAM Brand Insulation from Dow Chemical Co., Midland, Mich., is an extruded polystyrene foam that is designed to resist water well and have a high insulation value. It is used in basement wall insulation and foundation drainage, slab-on-grade insulation, waterproofing/damproofing protection and radiant floor heating applications. It also is used in insulation applications for a wide variety of roofs and ceilings, and for all kinds of walls.

You must login or register in order to post a comment.

The International Roofing Expo is excited to launch a virtual conference and expo in 2021 in addition to our physical event. The virtual event will be held on March 2-4, and the in-person event is rescheduled from April to August 10-12 at the Mandalay Bay Convention Center in Las Vegas, NV.

Join Roofing Contractor as we return to the headquarters of the Dallas Cowboys! For over 16 years, Best of Success has brought together key industry leaders to learn from one another and move the industry forward.