Cuprotect® is a unique fouling control system, not paint for boats, using the metallurgical, non corroding properties of copper and copper alloys to provide unmatched bio-fouling protection, even under the most stringent conditions.
Cuprotect® comprises, in essence, an epoxy resin marine primer layer to provide a tough, stable base with a strong bond to the hull substrate. This is followed by the binder coat incorporating specially selected thixotropic agents to ensure optimum bonding between the primer and the final, sprayed-on outer layer of granular copper nickel alloy.

In addition, because Cuprotect® provides an impermeable layer between water and the hull it helps protect against rust, corrosion and osmosis. Because of the shape of the copper particles, Cuprotect® is non-conductive and therefore eliminates any concern about galvanic activity.

Cuprotect® gives better long term fuel consumption and friction-reduced performance.

Cuprotect® was developed with the aim to keep the environmental impact at the lowest possible level, both during application and in service.

Cuprotect® contains no chemical biocides or VOC solvents. Its antifouling properties are provided entirely by the natural reaction between copper and water. After immersion and once the surface patina has developped, the nickel contained in Cuprotect® will keep the leach rate to a low controlled level without affecting its antifouling properties.

All the epoxy boat resins used in the application of Cuprotect® are free of VOC solvents, thereby eliminating the negative effects of solvents on the environment.