Aliphatic polyisocyanate (HDI biuret). Acts as the hardener component for lightfast two-pack polyurethane coatings.Used for air- and force-drying coatings.
Hexamethylene diisocyanate biuret
automotive and industrial finishing, wood, furniture coatings, plastics coatings, corrosion protection coatings
high resistance to chemicals and weathering, very good gloss retention, outstanding mechanical properties
Can be used in combination with polyacrylate or polyester polyols.
Liquid
<40
38
175 - 325 · 23°C
1.07 · 20°C
255
16.2 - 16.8
74 - 76