Wannate HB-75MX ( solution of 1,6 -hexamethylene diisocyanate based biuret polyisocyanate), is an aliphatic biruet polyisocyanate based on hexamethylene diisocyanate (HDI), diluted in 25% 1-methoxy-2-propyl acetate (MPA) and xylene (1:1), colorless to slightly yellowish clear liquid.
Wannate HB-75MX is used as a curing agent for light-resistant two-component polyurethane coatings. Provides high resistance to chemicals and erosion, good gloss retention and product properties.
The main applications of Wannate HB-75MX are automotive and industrial coatings, as well as plastics.