This specialty chemical is a tertiary amine catalyst primarily used in the production of polyurethane foams. It functions as both a blowing catalyst, promoting the reaction between water and isocyanate to generate CO₂ for foam expansion, and a gelling catalyst, facilitating the reaction between polyol and isocyanate to form the polymer network. This dual activity makes it ideal for manufacturing flexible slabstock foams used in mattresses, cushions, and automotive seating. Its hydroxyl group enhances compatibility with polyol formulations, improving processing efficiency and foam properties such as density and uniformity. Additionally, it finds applications in rigid polyurethane foams for insulation in construction and appliances, where it helps achieve balanced reactivity for optimal thermal performance.