Analysis on how amine foam delay catalysts enhance fire resistance performance of building materials

introduction amine-based foam delay catalysts (afd catalysts) are a functional additive widely used in the production of polyurethane foam plastics. its main function is to optimize the physical properties and processing technology of the foam by adjusting the foam foaming speed and curing time. however, in recent years, with the continuous improvement of the fire resistance performance requirements of the construction industry, the application of amine…