Clean Boat Hull Cleaner - Rust Remover and Descaler

Professional boat hull cleaner. Removes algae, barnacles, and yellowing. Powerful biodegradable formula. 5L. Fast delivery in France.

Clean Boat Special Hull is a powerful cleaner, specially formulated for maintaining the submerged part of a boat's hull. It effectively dissolves marine deposits, algae, barnacles, yellow streaks, and pollution marks that accumulate below the waterline. Its active formula works quickly, without damaging the gelcoat or antifouling paints. Ideal for a quick and effective hull restoration.

This product has been proven effective by many professionals for 18 years. It is a hull and deck de-yellower, a rust remover, and a passivator for stainless steel. It disintegrates barnacles on antifouling, propeller shafts, and outdrives, without altering the surfaces or seals.

Its alkaline base with an acidic pH (1) makes it effective, and its passivating action slows down the oxidation process of your stainless steel and bronze surfaces. It also leaves a protective water repellent to combat the effects of time (pollution, salt, etc.) and slows down the yellowing of your hull—all without leaving streaks.

ADVANTAGES

🟠 Powerful formula, removes algae, barnacles, and marine fouling
🟠 Safe for gelcoat and antifouling paints
🟠 Fast-acting, reduces cleaning time
🟠 Easy to apply and rinse
🟠 Ready-to-use, no dilution needed

APPLICABLE SURFACES

🔹 Underwater hull
🔹 Stainless steel, brass, zinc, and treated aluminum surfaces.
🔹 Eyelets, underwater fittings, shafts, mounts, screws...
🔹 Propellers and outdrives.
🔹 Gelcoat, polyester, and painted hulls.

INSTRUCTIONS FOR USE

Apply the product undiluted to the surfaces to be cleaned using a spray bottle, brush, or sponge.
Allow to act for a few seconds to dissolve marine deposits.
Gently scrub with a soft brush if necessary.
Rinse thoroughly with clean water.

TECHNICAL SPECIFICATIONS

• Capacity: 1L and 5L
• Formula: Hull cleaner
• Use: Dissolves marine deposits
• Application method: Spraying or manual application

SAFETY AND PRECAUTIONS FOR USE

• Test on a small area before use
• The product can be used neat or diluted with water
• For use on a boat on a trailer, it is advisable to rinse the trailer before applying the product to the boat; the presence of water beforehand neutralizes the effect of the product and thus protects your trailer.
• After using Clean Boat Special Hull, we recommend cleaning the treated surface with Clean Boat Multi-Purpose for optimal protection.
• Wear gloves and safety glasses during application.
• Do not apply in direct sunlight or on a hot surface
  
• Keep out of reach of children.