Spray Foam Insulation

Spray Foam Insulation Of The Future

SPF is of two types open cell foam and closed cell foam. With open cell foam, the minuscule cells of the foam are not entirely closed, so the foam itself is permeable and can fill with air and moisture. These tiny open spaces render the foam weaker and softer feeling than closed cell foam. Unlike open cell foam, closed cell foam has all the tiny cells of the foam sealed. The cells contain a gas that provides the foam with the ability to expand and better insulate a structure. During the formulation process, the cells are designed to have certain attributes. Open-cell SPF, sometimes called half-pound foam, has a typical density of 0.5 lb. per cubic foot and a typical R-value of 3.5 or 3.6 per inch. Closed-cell foam, sometimes called two-pound foam, has a typical density of 2 lbs. per cubic foot and an R-value of 6 to 6.5 per inch. Prior to making a decision between open and closed-cell foam, you should request application and performance information of the materials considered from one of our friendly and professional staff. Knowing the type and performance of the foam being used prior to the beginning of a job is an important topic to discuss with the spray foam applicator to make sure you are ahead of the game. With so many qualities, foam spray insulation is now replacing the old methods of insulation. To get spray foam insulation at a reasonable rate, contact the Thermal Spray Insulation.