Alberdingk CUR 99 Polyurethne dispersion Alberdingk Boley Polyurethane (PU) - Polyurethane dispersions (PUDs) >> Polyester Wood & Furniture Coatings ALBERDINGK® CUR 99 is an aqueous, low viscous polyurethane dispersion without free isocyanate groups. For manufacturing we use renewable resources based on castoroil. For high-quality wood coatings with very good appearance of the veins in wood, gloss, chemicals and water resistance. Good compatibility when combined with ALBERDINGK® MAC- and acrylic dispersions. Crosslinkable with polyisocyanates (Bayhydur 3100). An aqueous, low viscous polyurethane dispersion. Used for wood coatings. Possesses very good appearance of the veins in wood, gloss, chemicals and water resistance.