Study on the Effect of Polyurethane Soft Foam Catalyst on the Physical Properties and Service Life of Foam Materials

Study on the influence of polyurethane soft foam catalyst on the physical properties and service life of foam materials Introduction Polyurethane soft foam plays an indispensable role in furniture, automobile interiors, building insulation and other fields due to its excellent physical properties and wide range of uses. As one of the key components in the preparation of polyurethane soft foam, catalyst has a significant impact on…