Empire Spray Foam

Best   Spray Foam Services In Dallas OPEN-CELL SPF Open-Cell Spray Foam Insulation is intended as cavity insulation inside exterior and interior walls, and for use in attics and crawlspaces. Open-Cell Spray Foam Insulation The factors mentioned above are catalysts when deciding which type of foam to use, as closed-cell and open-cell foams are the most common type of polyurethane foams used in building applications. Choosing the correct type of foam is essential, as one type of foam can be unnecessary and sometimes downright ineffective in certain applications. Case in point: open-cell foam should not be used in applications where water can be absorbed because water is a poor insulator. Thus, using open-cell foam in below-grade or in flotation applications would provide little or no thermal insulation. In roofing applications or situations where the greatest R-value per inch is needed, the closed-cell foam would be the correct choice of foam. We connect on