Ideal for use in walls, attics, and roofs, UPC 2.0 HFO Closed-Cell Regular Spray Foam Insulation provides long-lasting performance, ensuring durability and comfort. Its high R-value per inch makes it one of the most effective insulating materials available, while its low global warming potential (GWP) underscores its commitment to sustainability. Whether retrofitting older structures or insulating new builds, this spray foam option offers a versatile, high-performance solution to achieve energy savings and improve overall building efficiency.