Suprasec 2405 Diphenylmethane diisocyanate Huntsman Crosslinking / Coupling / Curing Agents >> Diisocyanates Coatings >> Waterborne Used for the formulation of adhesives, coatings and elastomers. Suprasec 2405 Low functionality emulsifiable uretonimine-modified pure MDI Used as latex crosslinker or a base for emulsifiable prepolymer synthesis. Low functionality emulsifiable uretonimine-modified pure MDI. Used as a latex crosslinker or as a base for emulsifiable prepolymer synthesis for the formulation of coatings.