Post by jenniferlukes on May 24, 2019 0:29:51 GMT -7
Spray foam insulation has as much as two times the R-value of blown fiberglass insulation. Since the thermal air-flow is reduced, cool air will stay inside and the hot, air will stay outside! Spray foam insulation is much better than other types of insulation because it provides a much more comprehensive covering. It is a more uniform and consistent heat barrier compared to fiberglass and cellulose insulation. Foam insulation’s superior sealing ability enables the attic to be air conditioned providing further relief no matter where you are in your home! A spray foam insulated roof also minimizes air leaks in the attic reducing heat transfer and air duct leaks. Spray foam insulation also reduces all types of heat transfer, radiant, convective and conductive, resulting in more efficient and less costly air conditioning!