overview: tetramethylpropanediamine (n,n,n’,n’-tetramethyl-1,3-propanediamine), colorless to light yellow transparent liquid, soluble in water and alcohol, its content is generally greater ...

overview ntcat sa603 is a special catalyst for insulating coatings. this product can accelerate the reaction. in polyurethane products, it can reduce the isocyanate deblocking temperature and improve ...

overview ntcat sa603 is a special catalyst for insulating coatings. this product can accelerate the reaction. in polyurethane products, it can reduce the isocyanate deblocking temperature and improve ...

overview: product name: dabco tmr-3 alias: polyurethane catalyst tmr-3, dabco tmr-3, catalyst tmr-3, tmr-3, catalyst dabco tmr, semi-hard foam catalyst tmr-3, hard foam catalyst tmr-3   product p ...