Batt insulation comes pre-cut and is designed to fit easily between studs, beams, or joists in walls, ceilings, and floors. It is made from either fiberglass or mineral wool, providing excellent thermal resistance and soundproofing properties. Once installed, it works by reducing heat transfer, helping to maintain your home or business at a comfortable temperature throughout the year. Whether in new construction or retrofitting existing spaces, batt insulation is simple to install and highly effective at improving energy efficiency.