In the nonresidential sector, spray polyurethane foam (SPF) has been used most often for re-roofing existing buildings. While SPF is hardly a new product (it’s been around for at least 35 years), the ...

Researchers have come up with a new, more eco-friendly and effective form of building insulation material. The new material was developed due to the shortcomings of the traditional polyurethane-based ...

ACH Foam Technologies LLC will add a second facility in Fond du Lac, Wis., to manufacture expanded polystyrene for construction and packaging applications. The pieces of a parcel puzzle recently fell ...

People don’t believe Ray Hartzell when he says he will spend less than $400 this winter to heat his newly built 2,800-square-foot home in Upper Mount Bethel Township. After all, Hartzell’s ...