Surface Protection and Coating Technology for Marine Vessels

AyDo™ Paint Catalyst Technology with Super ionized Water Surface Activation

The submerged metal surfaces of marine vessels are continuously exposed to seawater, dissolved oxygen, salts, temperature fluctuations, and biological attachment. A thin microbial layer begins to form on the surface and gradually creates conditions for mineral deposits, algae, and hard-shelled organisms.

These formations increase surface roughness and hydrodynamic friction. As vessel performance declines, engine load, fuel consumption, and maintenance demand increase. Water, salts, and oxygen retained on the surface for prolonged periods also accelerate metal corrosion.

Paint Catalyst and Final Surface Activation

AyDo™ Super ionized water Paint Catalyst Technology combines the selected paint system with a catalyst and an ionization process. The application consists of two complementary stages: the catalyst incorporated into the paint and Super ionized water sprayed onto the surface after painting is complete.

The paint catalyst determines the technology's behavior within the paint film. The final spray application of Super ionized water activates the surface by regulating the distribution of static charge and magnetic interactions. This final stage is defined as post-paint Super ionized water surface activation.

Surface activation supports the integration of the paint film with the metal surface and establishes uniform water-repellent behavior. It becomes more difficult for water, moisture, salts, and minerals to form a persistent intermediate layer on the paint film. The paint catalyst establishes the behavior within the film, while the Super ionized water application completes that behavior at the surface.

The technology does not target marine organisms. Instead, it changes the initial biological and mineral conditions that organisms require for permanent attachment. Hard fouling is restricted at the initial attachment stage, before organisms settle and grow.

Direct Comparison Under Military Operating Conditions

In a study conducted under military operating conditions, two steel panels measuring approximately 40 x 30 cm were suspended at a depth of approximately 1.5 meters, with at least 50 cm between them. The control panel and the panel treated with AyDo™ Super ionized water Technology were observed simultaneously under the same marine conditions.

Figure 1. Parallel marine exposure setup for Control Panel (A) and SIW-Treated Panel (B).

After approximately 50 days, no hard-shelled organisms or larvae were observed on the white surface treated with Super ionized water. A thin microbial layer and limited sediment accumulation were present, but permanent hard fouling did not develop.

Figure 2. SIW-Treated Test Panel (B) following marine exposure.

On the control surface, however, more than 300 calcified organisms were counted. The clear difference observed under the same environmental load demonstrated how the technology had changed the surface's interaction with the marine environment.

Figure 3. Comparative surface view: (A) Control Panel; (B) SIW-Treated Panel.

Following the panel test, the technology was applied to a military marine workboat operationally known as the 'sea mule.' The lower hull and the metal areas in continuous contact with water were prepared, and the process was carried out under professional field conditions.

After surface preparation and priming, the paint catalyst was incorporated into the selected paint system. Once painting was complete, Super ionized water was sprayed onto the surface to complete the final activation stage. The catalyst's effect within the paint film was completed by the post-paint Superionized Water application.

Figure 4. Field application of AyDo™ Super ionized Water Paint Catalyst Technology on a military marine workboat.

Lower Film Thickness, Higher Operational Efficiency

Conventional systems used on marine surfaces may include multiple paint layers to provide the required protection. AyDo™ Super ionized water Paint Catalyst Technology creates the required surface performance with fewer paint layers and a more precisely controlled application thickness.

The condition of the metal, surface preparation, primer system, selected paint, target dry film thickness, and working conditions are evaluated together.

Reducing the number of layers allows the total dry film thickness to be maintained at lower micron values. A thinner, more balanced paint film reduces added surface weight, application time, and the quantity of paint used.

The main source of operational benefit is the preservation of surface smoothness and the prevention of progressive hard fouling. A smooth lower hull allows water to flow more evenly across the surface. When hydrodynamic resistance on the hull is reduced, engine power is transferred to propulsion more efficiently.

When paint quantity, application time, shipyard labor, maintenance frequency, mechanical cleaning requirements, fuel use, and operational losses are evaluated together, the economic benefit becomes substantial. In addition to reducing the initial application cost, the system reduces the total operating burden accumulated over the service life of the marine vessel.

Performance is not determined by paint thickness alone. The paint film's relationship with the metal surface, its tendency to retain water and moisture, its ionic behavior, and the surface structure acquired through final activation work together.

Flame Safe Performance of the Paint Film

AyDo™ Super ionized Water Paint Catalyst Technology gives the coating system a measurable non-flammability property. Performance is evaluated through ignition, flame spread, heat transfer, smoke formation, and reignition behavior. The catalyst acts within the paint film, while the post-paint Super ionized water application completes the surface activation.

The Scientific Foundation of Super ionized Water Technology

AyDo™ Super ionized water Paint Catalyst Technology is built on a scientific framework that evaluates the relationships among iron, carbon, hydrogen, and minerals within the material's structure. It examines the position and movement of each element within the metal, together with the balance established among those elements.

The objective is to create metallurgical properties that express the inherent qualities of iron at a higher level, producing a metal that is more stable, more durable, and more resistant to environmental effects. On this basis, the behavior of carbon within the metal, the weakening effect of hydrogen, and the mineral-element balance are managed together.

The paint catalyst used today applies this scientific foundation to existing metal surfaces. The metallurgical dimension of super ionization carries the same knowledge into the formation of the metal itself. When the technology is incorporated into the metal's structure, strength, stability, and environmental resistance become intrinsic material properties rather than qualities added later.

Through this approach, problems that would otherwise need to be addressed later at the surface are brought under control while the metal is still being formed. Resistance to corrosion, embrittlement, internal stress, and long-term loss of durability is incorporated into the metal's own structure, reducing the burden placed on subsequent surface protection systems.

The distinction between the two work streams is clear: the paint catalyst protects existing vessels and metal surfaces, while Super ionized water metallurgy technology strengthens the properties of iron and steel at the source. One protects the completed surface; the other establishes the foundation for a stronger metal.

Conclusion

From the approximately 50-day parallel marine exposure test to full-scale field application on a military workboat, AyDo™ Super ionized water Paint Catalyst Technology demonstrates an integrated approach to surface protection. It preserves surface smoothness, prevents progressive hard fouling, increases coating-system efficiency, and gives the paint film Flame Safe performance. Together with its broader metallurgical dimension, the technology connects the protection of existing surfaces with the formation of stronger metal at the source.