Two component (2K) aliphatic polyurethane coatings set the quality standard for high performance floor coatings. Now, these high performance 2k polyurethane coatings can also be delivered as water‐borne system. Even for wall paints this new water‐borne polyurethane quality is now available. Thus, it is possible to achieve both high performance and protection of environment all through waterborne 2k polyurethane coatings technology.