Anti-fouling application (i.e. propspeed) in Fort Lauderdale, FL

Why Anti-fouling Application (i.e., Propspeed) Differs from General Bottom Painting

Hull antifouling paint and running-gear foul-release coatings are fundamentally different products applied with entirely different techniques. Standard bottom paint is an ablative or hard-matrix biocide that works by slowly releasing copper or other toxicants. A product like Propspeed is a foul-release silicone-based coating with zero biocide — it works mechanically, creating a surface so slick that barnacles and slime cannot bond. Applying it incorrectly (skipping the etch primer, using the wrong surface prep, or painting over a contaminated prop) causes the coating to delaminate within weeks.

What Drives the Price Up or Down in Fort Lauderdale

The $195 starting price typically covers a single propeller on a smaller vessel with clean, accessible running gear. Several factors push the final number higher:

- Number of components: A twin-engine sportfish with two props, two shafts, two rudders, trim tabs, and a keel cooler will cost substantially more than a single-screw center console. - Condition of the metal: Props with heavy barnacle buildup, pitting, or existing paint overspray require mechanical cleaning, polishing, or even minor reconditioning before the etch primer can be applied. That prep work is billed separately or folded into a higher quote. - Haul-out vs. diver application: Some foul-release coatings can be applied in-water by a certified diver, but most manufacturers — including Propspeed — specify application out of the water for proper cure. If haul-out isn't already scheduled, that cost is additive. - Recoat vs. first application: Stripping an old, failed coating before reapplying adds time and labor.

How Long the Job Takes in Fort Lauderdale Conditions

Once the boat is hauled and the running gear is prepped, the coating itself applies in a few hours — but cure time matters. Fort Lauderdale's heat and humidity accelerate solvent flash-off, which can be an advantage, but high ambient moisture during the wrong part of the day can compromise adhesion. Experienced local pros schedule application in the morning before afternoon humidity peaks. Total yard time from haul to splash is typically one to two days.

What to Ask a Pro Before Booking

- Which specific foul-release product do they use, and is it manufacturer-certified for application? - Does the quote include the etch primer coat, or is that separate? - What prep method do they use if the prop has existing antifouling paint on it (antifouling paint and foul-release coatings are incompatible)? - How many seasons does their applied coat typically last in South Florida water conditions?

Fort Lauderdale's near-constant boating season means running gear rarely gets a biological rest period. Pros who work local boats year-round understand that the recoat interval here is often 10–14 months, not the 18–24 months sometimes quoted in northern markets.