Product Features: 

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.

SPZn-200 is an economical matrix resin product used for heavy metal free self-polishing paint, it’s only suitable for copper-free formulations, and the recommended biocide system is Econea plus ZnPT. The heavy metal free self-polishing antifouling coatings prepared by SPZn-200 are environment-friendly, and could possess 2-3 years performance (the actual antifouling performance determined by paint formulation, ships speed & activity and sailing sea area environment). The product is special suitable for aluminum alloy substrate and multicolor formulations design.

Use: for anti fouling marine paints