introduction polyurethane (pu) is a high-performance polymer material and is widely used in coatings, adhesives, foams, elastomers and other fields. its excellent mechanical properties, chemical resis ...

background and importance of polyurethane catalyst sa603 polyurethane (pu) is a high-performance polymer material and is widely used in many fields, such as construction, automobile, furniture, home a ...

introduction polyurethane (pu) is an important polymer material and is widely used in many fields such as construction, automobile, home appliances, and furniture. however, during the production proce ...

overview of tmr-3, semi-hard bubble catalyst semi-hard bubble catalyst tmr-3 is a highly efficient catalyst designed for the production of polyurethane foam. it is widely used in automotive seats, mat ...