There are available different kinds of insulation in the market like spray foam, cellulose, fiberglass, etc. However, the most popular among them is the spray foam type. About spray foam insulation Why Use Spray Foam Insulation? This insulation is a wonderful air barrier material. It helps seal ceiling cavities, floors, and walls against unwanted air movement. It also includes spaces around the light fixtures, electrical outlets, and areas where walls meet doors and windows. They will spray on an open cavity such as attics, new construction, rim joists, and crawl spaces. Pole barns, commercial buildings, and homes can benefit from it. Applying spray foam is possible until cavities are open. It does not lose shape. On proper installation, they can fill crevices, gaps, and cracks. They also do not settle, sag or compress over time. It's functioning How Does Spray Foam Insulation Work? Closed & Open-cell spray foam is designed to develop an air seal and insulate your ho