spray foam insulation is a two-part liquid product that’s sprayed on walls, ceilings, crevices and other surfaces, expanding to fill nooks and crannies. It is made from polyol resin and a form of isocyanate, which undergoes a chemical reaction to create the sprayable material that can fit into spaces that would be hard to insulate with fiberglass batts or rigid foam.
Why Spray Foam Insulation is Ideal for Attics and Basements
The process for installing spray foam is different from a typical construction job, but the results are worth the extra effort. Professionals use a special tool that allows them to inject the spray foam in a way that doesn’t interfere with drywall. This allows them to properly insulate difficult-to-reach spaces such as electrical outlets and light switches.
This is a great option for new construction because it prevents energy leaks and provides a more thorough insulating solution than can be achieved with drywall. But it’s also a viable option for existing homes that don’t have enough insulation or need better insulation.
The most common type of spray foam is closed-cell polyurethane, which offers a higher R-value per inch than less expensive alternatives such as fiberglass or cellulose. It’s important to choose a contractor that uses low-VOC spray foam insulation with a low GWP blowing agent. This will minimize off-gassing and re-occupancy times.
AccuSeal Spray Foam
27 N Main St, Newport, NY 13416, United States
315-219-0944