Copper-copolymer formula provides Pettit Black Widow is a slick, hard, high-performance bottom paint perfect for racing sailboats and Sea Hawk Cukote Sea-Hawk Cukote's high loading of cuprous oxide makes it a suitable antifouling paint for use in Deciding on bottom paint is a regional, sometimes section-of-the-harbor-specific choice. Stay informed and keep your boat on the water. The amounts below assume you want to coat the surface as thickly as possible without causing runs, and that you are applying two coats. Sea-Hawk Cukote's high loading of cuprous oxide makes it a suitable antifouling paint for use in
Why is choosing the right bottom paint for your boat so important?
Consider Your Bottom Paint Options
Maintenance Techniques Tow Vehicles. Barrier coating your boat bottom increases it's value, fights blistering and greatly aids paint adhesion. This leaching is chemically designed to release biocide throughout the season, but the amount will steadily decrease until there is not enough biocide coming out of the paint film to maintain fouling protection. The paints adhere well to most surfaces, with most old paints needing just a light to moderate sanding before application of the new hard paint. We carry ablative, hard-epoxy, slime-resistant and gelcoat bottom finishes for both the do-it-yourselfer and the professional. About SSL Certificates. Bottom Paint — Who Needs It?
Consider Your Bottom Paint Options | Cruising World
There are different types of antifouling paint: Self-polishing copolymers, controlled solubility copolymers, ablative antifouling and hard antifouling. The copper nonstick boat bottom paint comes with the copper component in a separate pouch. The paints adhere well to most surfaces, with most old paints needing just a light to moderate sanding before application of the new hard paint. Hard bottom paints are typically less expensive than ablative antifouling paints. Notice that different kinds of bottom paint have different compositions targeted at treating these types of fouling.
Another consideration is the type of solvent in the paint. What you will see—and want to prevent—is the ugly, dirty, slimy mess they make on the bottom of your hull that decreases your speed and increases your fuel bill because your engine has to work harder. If your boat is kept stationary for considerable amounts of time and you have the bottom of your boat cleaned regularly, this would also be a good option for you. Repairing irregularities in your bottom You may use glazing compound over your old paint or between new coats to fill and smooth the hull before applying your new boat bottom paint. Because these types of antifouling paints wear away, there is no buildup and preparation for new paint is minimal. Highspeed powerboats will want to use a hard or possibly hybrid bottom paint — ablative paints simply won't last as long at speed. But ablative paints can be less effective if your boat remains idle for extended periods of time, which denies it that self-cleaning action provided by water movement.