Foam core insulation helps keep the temperatures inside dwellings at a comfortable level.

During summers, the foam core insulation traps cool air inside the house, while during the winters foam core insulation does the same thing with warm air. These foam core insulations are typically fastened between the studs on the interior of houses and other buildings. In order to get the most effective insulation properties, it's important to cut those foam core insulation to the correct size.