An eight-page brochure from the Alliance for the Polyurethanes Industry, "Polyurethane and Polyisocyanurate Foams: Inch for Inch One of the Most Efficient Insulators," details performance features and applications of polyurethane and polyisocyanurate insulation products. To order a copy of the brochure (AX-106), call 800-243-5790 or download it from the API Web site at www.polyurethane.org/ foam_brochure/intro.html.
API pamphlet describes polyurethane, polyisocyanurate foams
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