costron desmodur xp 2840 aliphatic isocyanate hdi-based curing agent based on hexamethylene diisocyanate properties fatty group of racial isocyanates based on hexamethylene diisocyanate as a curing ag ...

toyocat trc catalyst   overview: physicochemical properties toyocat trc is a colorless to light yellow transparent liquid with a very faint odor or close to odorless, readily soluble in water. relativ ...

properties fatty esters containing prepolymers based on 1,6-hexamethylene diisocyanate (hdi). solvent-free pu coating curing agent. forms of supply curing agents for flexible coatings and liquid film ...

water-based blocking crosslinker product name type sealer ion type ph solid content (%) thinner bi 200 hdi trimer dmp anions 7-8 40 nmp bi 201 hdi trimer dmp ...