Modern Marvels Spray Polyurethane Foam Insulation
Enviro Foam is a two component liquid which is sprayed in place by a Professional Applicator. The two liquids, which are heated under high pressure, mix at the spray gun reacting with each other causing the liquid to expand rapidly and cure as a rigid foam. Watch this episode of Modern Marvels from The History Channel to learn more about the history, manufacturing, application, and benefits of Spray Foam Insulation.
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