What is foamed in place insulation?

Foamed in place insulation is a type of insulation material that is applied as a liquid and expands to fill cavities and spaces within building structures. Typically made from polyurethane or similar materials, it creates an airtight seal, improving energy efficiency and reducing heat transfer. This insulation method is commonly used in walls, roofs, and around pipes, providing both thermal resistance and soundproofing. Its ability to conform to irregular shapes ensures comprehensive coverage, minimizing gaps that can lead to energy loss.