EP 2100 Polyurethane dispersion EOC Polyurethane (PU) - Polyurethane dispersions (PUDs) Wood & Furniture Coatings Metal EP 2100 is anionic, polyurethane dispersion. It forms a hard and flexible coating with good adhesion on wood and metal. Anionic, polyurethane dispersion. Used for wood and metal coating. Offers good adhesion.