High-Performance Marine Coatings, Engineered to Last
Assured Marine manufactures advanced coatings for the marine sector, engineered to extend deployment life, enhance performance and maximise operational range — even in the most demanding environments.
Assured Marine
Advanced Coatings. Proven Performance.
Assured Marine develops high-performance coatings for the marine and subsea sector, combining deep expertise in chemistry with real-world marine experience. Our patented APS Coating delivers measurable performance gains while challenging long-established industry norms, with a clear focus on asset performance, operational efficiency and environmental responsibility.
- Extended service life through effective fouling prevention
- Transparent coating suitable for optical sensors
- No metal ions
- Biocide-free with zero adverse environmental impact
Performance Across Marine Operations
Assured Marine coatings are used across a wide range of marine sectors, delivering efficiency gains, operational reliability and long-term value. Each solution is developed to meet the specific demands of its operating environment, from elite racing vessels to hard-working commercial fleets.
High-performance Vessels
Proven in competitive sail and motor racing, where marginal gains in speed, efficiency and reliability directly influence results at the highest level of competition.
Defence
UK-based manufacturing supported by a secure, decentralised and allied supply chain, meeting the requirements of sensitive and mission-critical operations.
Fishing
Designed for straightforward application within existing maintenance cycles, helping operators reduce downtime and extend asset life.
Service & Workboats
Delivering tangible OPEX savings through reduced drag, improved efficiency and extended deployment intervals.
Targeted Performance Where It Matters Most
Assured Marine coatings are engineered for use across critical marine components, delivering measurable improvements in efficiency, reliability and service life. Each application is designed to maximise performance while minimising environmental impact.
Propellers
Assured Marine coatings deliver immediate efficiency gains for marine propellers, reducing drag and improving hydrodynamic performance from first deployment. Designed for demanding operating conditions, the coating enhances propulsion efficiency while reducing noise, vibration and long-term performance degradation.
- Immediate net improvement in performance post-coating
- 4–7% fuel savings through improved efficiency
- Reduced turbulence and cavitation, lowering acoustic footprint
- Compatible with the majority of propellers, including stainless steel
Sensors
Marine sensors require consistent accuracy and reliability over extended deployment periods. Assured Marine coatings protect sensitive sensor surfaces from fouling without interfering with performance, supporting clean data capture and longer service intervals in challenging marine and subsea environments.
- Extended service life through effective fouling prevention
- Transparent coating suitable for optical sensors
- No metal ions
- Biocide-free with zero adverse environmental impact
Hulls
Designed for modern composite vessels, Assured Marine hull coatings enhance hydrodynamic efficiency without altering appearance or adding unnecessary weight. The ultra-thin formulation delivers measurable performance improvements while preserving the vessel’s original design and structural characteristics.
- Compatible with GRP and CFRP substrates
- Dries colourless, retaining the original aesthetic
- Suitable for hulls and hydrofoils above and below the waterline
- Up to 5% net performance improvement
- Ultra-thin, low-weight coating at 16–32 microns — approximately half the thickness of a human hair
Talk to Our Team
Have a question or a project in mind? Our team is ready to provide expert guidance on Assured Marine coatings, applications and bespoke solutions. Get in touch to discuss performance requirements, deployment environments and how we can support your marine assets.
Monday to Friday
9am - 5pm
Registered address
The Nook, Rouge Huis Avenue, St. Peter Port, Guernsey GY1 1RX