the marvelous world of low-odor foaming polyurethane catalyst zf-11: a deep dive into advanced applications alright, folks, buckle up! we’re about to embark on a thrilling journey into the fascinating, sometimes baffling, but ultimately indispensable world of polyurethane (pu) foam catalysis, specifically focusing on a real superstar: the low-odor foaming polyurethane catalyst zf-11. now, i...