Dow continues conversions to zero ozone-depleting, no-VOC foaming agent technology

12-Jun-09

Dow Building Solutions successfully converted a second facility that manufactures STYROFOAM Brand Extruded Polystyrene (XPS) Foam Insulation to its new zero ozone-depleting, no-VOC (volatile organic compound) foaming agent technology. With Dow's Hanging Rock, Ohio, facility expected to begin shipments in June, Dow is well-positioned to complete the conversion of its plants in advance of the Montreal Protocol deadline. Dow converted its facility in Dalton, Ga., in March of this year. The Montreal Protocol requires the phase-out of the hydrochlorofluorocarbon (HCFC) 142b, an ozone-depleting compound, by January 1, 2010. Dow developed its next-generation foaming agent technology well in advance of the Montreal Protocol and U.S. EPA guidelines, and is on track to convert its facilities in accordance with the phase-out deadline. Dow's new proprietary technology delivers the same STYROFOAM Brand XPS Foam Insulation R-5/inch insulation value†, moisture resistance and compressive strength that builders have trusted for more than 60 years, and offers an even "greener" choice to builders designing energy efficient homes and buildings with rigid foam insulation. According to Dow, production capacity at Hanging Rock of STYROFOAM Brand Insulation could save CO2 emissions** equivalent to planting 900 mln trees and saving 90 bln gallons of gasoline.