Polyurethane with shape memory change from foil to foam when heated

Additionally, it offers logistics advantages for storage and transportation. The material can be customized for various applications ranging from the automotive and construction industries to packaging. “Our foil enables isocyanate-free foaming. It minimizes health risks in the workplace and improves occupational safety, especially for on-site applications such as in the construction industry,” emphasizes Dr. Pretsch

Source:  Macromolecular Rapid Communications.