Pettit Paint Pettit Antifouling Paint

Pettit Paint Antifouling Bottom Paints: A Legacy of Hull Protection

Pettit Paint has been at the forefront of marine coatings since 1861, and nowhere is that expertise more evident than in their extensive lineup of antifouling bottom paints. Recognized as the global market leader in antifouling technology, Pettit has spent over 160 years engineering hull protection solutions that address every fouling environment — from barnacle-heavy tropical waters to algae-prone freshwater lakes.

Multiple Technologies for Every Hull and Boater

What sets Pettit apart in the antifouling category is the sheer breadth of proprietary technologies packed across their product lines. Rather than offering a one-size-fits-all solution, Pettit has developed distinct formulation platforms, each engineered for specific use cases:

• Hydrocoat Technology (Ablative, Water-Based): Pettit's Hydrocoat is widely regarded as the world's best-selling water-based antifouling paint. Its innovative formula replaces the harsh solvents found in most bottom paints with water, resulting in easier application, soap-and-water cleanup, and an extremely low VOC content. The ablative surface wears away with use, continuously exposing fresh biocides and eliminating paint buildup. Hydrocoat also contains drag-reducing PTFE and features a unique formula that allows unlimited dry time before launching — ideal for fall and winter haul-outs.
• Trinidad Series (Hard Antifouling): The Trinidad line is Pettit's flagship hard-paint solution for boaters demanding maximum protection in the toughest fouling conditions. Trinidad Pro pairs a high copper load with a specially formulated algaecide to create an antifoulant with exceptional resistance to barnacles, algae, slime, and other hard and soft fouling organisms. The Trinidad XSR steps this up further with a triple-biocide formulation that is certified by Lloyd's Register.
• Vivid Technology (Hybrid Ablative-Hard): Pettit Vivid delivers the best of both worlds through a hybrid technology platform. It leaches biocides like a traditional hard paint but breaks down at the surface to expose fresh biocide layers — resisting paint buildup without sacrificing the ability to be burnished, trailered, or dry-stored without loss of protection. Vivid's dual-biocide formula also covers a wide range of fouling organisms and comes in a broad palette of vibrant colors.
• Odyssey Series (Copolymer Ablative): Pettit's Odyssey HD combines controlled polishing ablative technology with a high copper content for multi-season performance across a variety of hull types.
• Copper-Free Options (Econea-Based): For aluminum hulls or environmentally sensitive regions, Pettit offers copper-free antifouling formulas using Econea, a non-metal biocide highly effective against hard-shelled fouling organisms like barnacles, hydroids, and tube worms.

Innovative Biocide Engineering

Beyond their paint platforms, Pettit has pioneered several biocide technologies that give their antifouling paints a competitive edge. Their White Copper (Cuprous Thiocyanate) formula requires 50% less copper than conventional antifouling paints and is the only copper-based formulation compatible with aluminum hulls. Their Low Density Copper technology replaces the core of traditional Cuprous Oxide with environmentally friendly materials naturally occurring in the ocean, delivering conventional performance with a reduced environmental footprint. Many Pettit formulas also incorporate Irgarol, an algicide that combats soft growth like algae and grasses for comprehensive dual-biocide protection.

Who Are Pettit Antifouling Paints For?

Whether you trailer a center console between weekends, keep a sailboat on a mooring all season, or manage a commercial vessel in demanding tropical waters, there's a Pettit antifouling paint engineered for your situation. The Hydrocoat line suits trailerable boats and eco-conscious boaters; the Trinidad series is the go-to for full-season slips in high-fouling environments; and the Vivid hybrid addresses the racer or performance boater who wants a burnishable, slick finish without the hassle of paint accumulation.

Explore the full Pettit Paint brand lineup or browse all antifouling bottom paints to find the right formula for your hull, water conditions, and boating style.