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The shark skin-inspired antifouling coating applied on the "Dingheng 28" ocean-going chemical tanker has achieved a new breakthrough in physical antifouling through its nano-scale micro-riblet structure. After eight months of real-sea tests in multiple sea areas, the hull remains clean and smooth, with an antifouling effective life of over five years. At the same time, it effectively reduces fuel consumption and achieves zero toxin emissions, offering an innovative solution that combines both environmental and economic benefits for vessel operations.

Major breakthrough in shark-skin antifouling coatings! Using a unique denticle structure, it delivers 60+ months of non-toxic, durable protection, reduces drag, saves fuel, and boosts speed — proven in real-vessel applications, empowering green shipping.

To address the issues of traditional hull antifouling coatings—namely, toxic contamination of samples and interference with equipment—shark skin-inspired coatings offer a new non-toxic physical antifouling solution through their micro-riblet structure.

Shark skin-inspired physical antifouling coating – achieves non-toxic, long-lasting protection through micro-riblet structures, effectively reduces drag and increases speed. Suitable for luxury yachts, it comprehensively enhances sailing performance and environmental benefits.

Shark skin‑inspired coating achieves physical antifouling through its micro‑ridge structure, providing long‑lasting protection for over five years, significantly saving fuel, and fully meeting environmental regulatory requirements.

The biomimetic shark skin coating provides naval vessels with a self-cleaning armor, ensuring mission readiness through long-lasting physical antifouling — a reliable technology for enhancing fleet combat effectiveness.