Aircraft Surface Treatment Market Outlook 2021–2026: Ensuring Durability and Performance

Surface treatment is one of the most critical processes in the aerospace supply chain, ensuring that aircraft structures and components are protected against corrosion, wear, and extreme environmental conditions.

According to Stratview Research, the aircraft surface treatment market is likely to grow at a healthy CAGR during the forecast period to reach USD 671.6 million in 2026, fueled by rising aircraft deliveries and aftermarket requirements.

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Market Drivers

• Aircraft production ramp-up: Airbus, Boeing, and regional jet OEMs are scaling up deliveries, creating consistent demand for coatings, anodizing, and plating services.

• Fleet modernization: Replacement of older aircraft with more fuel-efficient models is driving demand for advanced surface treatments.

• MRO demand: With airlines extending fleet lifespans, maintenance-driven re-coating and surface protection provide steady aftermarket revenue.

• Stringent regulations: Safety and environmental standards mandate use of advanced, eco-friendly surface treatments across global fleets.

Trends

• Eco-friendly technologies: Growing shift away from hexavalent chromium toward environmentally compliant alternatives.

• Advanced coatings: Adoption of plasma spray, nanocoatings, and ceramic coatings for better durability and resistance.

• Digital integration: Predictive maintenance tools are being linked to surface health monitoring, improving efficiency of re-treatment cycles.

• Regional growth: Asia-Pacific is emerging as the fastest-growing region, led by higher aircraft procurement in China, India, and Southeast Asia.

Conclusion

The aircraft surface treatment market will remain indispensable as global fleets expand and age. Companies investing in eco-friendly solutions, advanced coatings, and digital-enabled processes will be well-positioned to capture growth opportunities.