| abstract |
[Problems to be solved] To provide a curable organopolysiloxane composition, wherein the composition can be laminated directly on the surface of an epoxy resin anticorrosive coating film and can form an antifouling coating film which has improved antifouling performance compared to the conventional art. [Means for solving the problems] A two-liquid type or three-liquid type curable organopolysiloxane composition, wherein the composition contains at least an organopolysiloxane having at least two condensation reactive groups in the molecule (a1), silica (a2), an organosilane and/or a partial hydrolyzate thereof (b1), wherein the organosilane has functional group(s) capable of undergoing condensation reaction with the condensation reactive groups of the above organopolysiloxane (a1), and at least one kind of tin compound selected from the group represented by a predefined general formula. |