This Spray Instantly Turns Into Foam! Spray foam insulation is a powerful way to keep your home or building energy-efficient. Made from a blend of polyol resin and isocyanate, this innovative material expands on contact, creating a dense, insulating foam that locks in temperature and reduces energy bills. Perfect for walls, roofs, and hard-to-reach spaces, it’s a smart solution for anyone looking to save money and stay comfortable year-round. Credits: @ izofoamsuceava / TT @ aldahircastrocarranz