Zinc acrylate self-polishing resin SPZn-100 is an economical matrix resin product used for tin-free self-polishing paint, it is only suitable for copper-containing formulations and must be blended with CDP (Rosin). The tin-free self-polishing antifouling coatings prepared by SPZn-100 could possess 3 years performance (the actual antifouling performance determined by paint formulation, ships speed & activity and sailing sea area environment), low VOC and steady polishing rate.
