Enhancing Blowing Agent Efficiency with Polyurethane Catalyst PMDETA in Insulation Materials

enhancing blowing agent efficiency with polyurethane catalyst pmdeta in insulation materials introduction polyurethane (pu) foams are widely used as insulation materials due to their excellent thermal insulation properties, lightweight nature, and ease of processing. the formation of pu foam involves a complex reaction between a polyol, an isocyanate, and a blowing agent. the blowing agent…