Pettit Paint Hydrocoat Ablative Antifouling Paint

Pettit Hydrocoat Antifouling Bottom Paint

Protect your hull with Pettit Hydrocoat, an eco-friendly, water-based paint that delivers multi-season antifouling protection. This ablative formula wears away gradually, preventing paint buildup while continuously exposing fresh biocide for long-lasting defense against marine growth. Ideal for use in saltwater and freshwater, Hydrocoat bottom paint applies smoothly with easy soap-and-water cleanup. With its low-VOC composition and durable finish, Pettit Hydrocoat is a top choice for boaters seeking reliable antifouling without the harsh solvents. Available in blue or black.

Pettit Hydrocoat is an eco-friendly water-based marine bottom paint that meets all local and state regulations. It is formulated with no harsh smells or solvents. The Pettit Hydrocoat Antifouling Bottom Paint is the industry leader in water-based ablative antifouling paints. It is formulated to be self-polishing and no pre-sanding is required. Pettit Hydrocoat helps protect bottoms from frequent cleaning, bleaching, trailering, and launching that can wear down boat finishes.

Pettit Hydrocoat Antifouling Bottom Paint comes in blue and black color options and is sold by the gallon. Its water-based formula makes it easy to apply with a brush or roller, and clean-up is easy with just soap and water. Use on aluminum hulls or outdrives is not recommended.

Key Features:

Self-polishing

40% Cuprous Oxide

Copolymer Ablative technology

PTFE for a slick fast finish

Multi-season Ablative

Minimal Odor, Easy Clean-up with Water

Environmentally friendly

Comparable to Interlux Micron CSC, and Pettit Horizons

Specifications:

Type: Water-based ablative

Recommended Usage: All fouling waters

Colors Available: 1240 Blue, 1840 Black

Drying Time: To overcoat 3hrs; To launch; 6hrs. @ 70°F

Number of Coats Recommended: 2-3

Coverage: 490 ft2/gal

VOC: 150 grams/liter

Biocide: Cuprous Oxide 40.43%

Associated Products:

• Pettit Protect Epoxy Primer - Primer for bare fiberglass applications
• Pettit 120 Thinner - For surface prep
• How Much Pettit Hydrocoat Waterbased Bottom Paint Do I Need for My Boat? Refer to the chart below to calculate how much Hydrocoat paint you will need for your boat.

Calculate the square footage of the hull to be painted - multiply the length of the hull by the beam then multiply that total by .85

Divide that number (your square foot total) by the amount of coverage Hydrocoat provides. (490 square feet per gallon). This will give you a one-coat total.

Example: If your boat has a length of 28', and a beam of 8.5', you will multiply 28 x 8.5 x .85 to get your total square footage. The total square footage for this boat is 202.3 square feet. A gallon of Hydrocoat has a coverage of 490 square feet per gallon for one coat, so one gallon will be enough for two coats.

How To Apply Pettit Hydrocoat Antifouling Bottom Paint

Pettit Hydrocoat is easily applied using a brush, roller, or sprayer. For rollers, use a high-quality short nap (maximum 3/16" nap) roller cover. Apply using thin coats, as over-application will cause surface imperfections and shorter wear. Before applying, mix the paint thoroughly. Clean and properly prepare surfaces prior to painting. TIP: For the smoothest possible finish: thin the paint 5-10% with clean fresh water. Wet the surface with fresh water. This will provide a truer color and smoother finish.

Application Methods: Brush, Roller, Airless or Conventional Spray.

Number of Coats: 2 minimum with an additional coat at the waterline recommended.

Dry Film Thickness: 1.5 mils (3.75 wet mils)

Coverage: 490 sq. ft/gal.

Application Temp: 50°F Min. / 90°F Max.

Thinner: Clean, fresh water

Temp

To Touch

To Recoat

To Launch

90°F

1/4 HR

1-1/2 HR

6 HR

70°F

1/2 HR

3 HR

10 HR

50°F

1 HR

6 HR

16 HR

*The above dry times are…