Why Cerakote is the new anchor for quality at sea

The marine environment presents some of the toughest challenges for materials worldwide. The combination of extremely aggressive saltwater, intense UV radiation, and constant mechanical stress from sand and wind quickly ages conventional coatings. Paints chalk, gelcoat yellows, and metals corrode within a very short time. Anyone who loves their boat or operates it professionally needs more than just paint – they need technological protection.

Cerakote has established itself as the global market leader for ceramic thin-film coatings and offers specialized solutions for the marine industry that pick up where powder coatings and anodizing leave off. Whether for superyachts, sports boats, or work vessels: our coatings bond molecularly with the substrate. They not only provide barrier protection against corrosion but also actively improve surface properties through hydrophobicity (water repellency) and extreme hardness. From refurbishing faded gelcoats to protecting high-performance propellers – Cerakote drastically reduces maintenance efforts and ensures the value retention of your watercraft. Trust in a technology used by manufacturers and restorers worldwide in the roughest waters.

Performance Characteristics of Cerakote coatings in the marine sector

Cerakote coatings offer a range of superior properties for coating and protecting a wide variety of materials.

Unrivaled corrosion protection

Salt water is the enemy of all metals. Our ceramic polymer coating provides an impenetrable barrier against rust and oxidation that even withstands long-term salt spray tests.

Hydrophobic Anti-Fouling Effect

Water and dirt simply roll off. The hydrophobic surface effectively prevents the strong adhesion of algae, barnacles, and salt deposits, which massively facilitates the cleaning of the hull and deck.

UV Stability & Lightfastness

The sun on the water is unforgiving. Cerakote (specifically the MC and C series) is UV stable. It prevents gelcoat from chalking, clear coats from yellowing, and keeps your boat looking new for years.

Extreme Hardness & Abrasion Resistance

Impacts, abrasion from ropes, and docking maneuvers leave their mark. The extreme hardness of the ceramic coating protects surfaces from scratches and wear significantly better than conventional soft marine paints.

Lowest coefficient of friction

Less friction means more power. The smooth surface (comparable to Teflon) reduces resistance on mechanical parts such as winches or propellers, which increases efficiency and extends their lifespan.

Thin film for tight tolerances

Ideal for threads and fits. With a thickness of only a few microns, Cerakote protects screws, valves, and engine parts without changing tolerances. Perfect protection where paint is too thick.

Applications of Cerakote in Marine

Propellers & Drivetrain Components

Protects against cavitation and fouling. The smooth surface improves hydrodynamics and prevents power loss due to algae adhesion, while protecting the metal from pitting.

Guard rails, cleats & fittings

Prevents unsightly rust film and water spots on stainless steel and aluminum. The coating eliminates the need for constant polishing of chrome parts and ensures lasting shine on deck.

Marine Electronics & Enclosures

Protects sensitive navigation devices and radar housings from aggressive salt spray. Prevents aluminum housings from corroding, thus ensuring the function of expensive onboard technology.

Interior & Dashboard

Refines yacht interiors with hundreds of color options. Offers protection against wear and tear on door handles and cabinet fittings while being resistant to sunscreen and cleaning agents.

Gelcoat & Paint Protection

Many boat owners are familiar with the problem: over time, the gelcoat becomes dull, chalky, and picks up dirt. Polishing and waxing become a constant chore. Cerakote MC-2200 "Multipurpose Clear" was specifically developed for this purpose. It can be applied directly to weathered gelcoat, paint, or powder coating (often simply by wiping). It permanently seals the surface, restores gloss, and protects against oxidation and graffiti. Unlike wax, which washes off, this is a permanent protective layer that is 100% UV-stable and keeps the boat easy to clean.

Protection of aluminum & masts

Aluminum is popular in boat building, but it quickly corrodes and becomes dull ("white rust") near the sea. This is visually and technically problematic, especially on masts, booms, or hull superstructures. Cerakote MC-5100 "Aluminum Clear" preserves the natural look of polished or brushed aluminum without distorting its appearance. It also adheres to magnesium alloys and provides an invisible shield against the aggressive marine climate. The metal remains shiny and oxidation-free without the need for thick paint layers.

High-performance components

Extreme conditions prevail in the engine room or on winches. This is where the Elite Series and the C Series come into play. The Elite Series offers the lowest coefficient of friction and is ideal for moving parts subject to extreme wear (e.g. gear parts, winch internals), as it acts almost like dry lubrication. The C Series, on the other hand, is air-drying and extremely heat-resistant, making it the first choice for exhaust systems, manifolds, and engine parts that get hot and at the same time need to be protected from saltwater corrosion.

Advantages over other coating systems

Why should you choose Cerakote over traditional marine solutions?

  • Vs. Wax & Polish: Wax is temporary and needs to be reapplied multiple times per season. Cerakote is a permanent sealant that lasts for years.
  • Vs. Powder Coating: Powder coat tends to be infiltrated by saltwater when damaged, leading to invisible rusting and sudden flaking. Cerakote chemically bonds and prevents corrosion underneath.
  • Vs. Anodizing: Anodized surfaces often fade in the sun (especially black/colored). Cerakote offers guaranteed UV stability and colorfastness.
  • Vs. Antifouling Paints: Many antifoulings are thick and rough. Cerakote offers a smooth, hard alternative for propellers and drives that is more hydrodynamically efficient.

Conclusion: Why Cerakote is the Best Choice for Your Vessel

On the water, there is no room for compromise. Cerakote offers boat owners and shipyards the assurance that their equipment is protected – whether from the scorching sun at the marina or saltwater on the open sea.

It is the most economical solution to preserve the value of your boat: less time polishing and derusting means more time on the water. From the invisible sealing of the gelcoat to high-temperature protection in the engine compartment, Cerakote covers every area. Choose the technology leader and put an end to corrosion.

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In-house production

Call or email us if you are interested in introducing Cerakote coating solutions in your company. We would be happy to advise you and provide you with all the necessary information.

External manufacturing

If you have your parts manufactured or externally coated by a manufacturer, ask them about Cerakote options for your parts. If they do not offer Cerakote coating, please feel free to contact us. We will be happy to refer you to one of our certified coaters - throughout Europe.

Call us

If you have any questions or are unsure whether Cerakote is the right application for you, simply call us at +49(0)4106-6414121 or send us an email at info@pbncoatings.de.

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