The surface treatment and coatings industry are entering a new era of innovation. Technologies that once belonged only in the realm of imagination are now becoming reality. Here are five key trends shaping the industry, which surface preparation, painting, and coating professionals should watch closely to stay ahead in 2026.

1. Self-Healing Smart Coatings

Say goodbye to scratches and surface damage! Self-Healing Coatings are no longer just a concept (they are real-world solutions). Using microcapsule technology, these coatings contain repair agents that are released automatically when the surface is damaged. This innovation reduces maintenance costs, extends product lifespan, and has gained significant attention in automotive and manufacturing sectors.

2. Nanotechnology: The Invisible Power

Nanocoatings are becoming the new industry standard. These ultra-thin coatings (thinner than a human hair) deliver remarkable performance: superior corrosion resistance, antimicrobial properties, and water- or dirt-repelling effects. This technology is revolutionizing electronics, medical devices, and industrial applications that demand peak performance.

3. AI and Sensors: Instant Color Matching

Long trial-and-error processes are a thing of the past! Advanced Artificial intelligence (AI) and sensor technologies can analyze and match colors accurately and instantly. They can even optimize paint formulations automatically, reducing production waste and accelerating delivery times (enabling faster, more efficient workflows).

4. Multi-Functional Surfaces

Why apply multiple coatings when one can do it all? Modern coatings are designed as single-application solutions that combine multiple functionalities: corrosion resistance, heat control, antibacterial properties, and aesthetic appeal (all in one layer). This reduces production steps and maximizes product efficiency.

5. Green Chemistry: Setting the New Standard

Bio-based coatings and low-VOC (Volatile Organic Compounds) formulations are no longer just premium options (they are becoming the industry standard). Adopting green chemistry benefits the environment, enhances brand image, and opens new business opportunities in markets that prioritize sustainability.

Don’t miss the chance to experience these cutting-edge innovations and solutions firsthand!

Join us to explore future trends, see live product demonstrations, and connect with high-potential buyers at Surface and Coatings 2026, the 12th edition of ASEAN’s most comprehensive technology and solutions exhibition for surface treatment, paints, and coatings. Gain the insights and business connections you need to move forward confidently and sustainably, from 17-20 June 2026, at BITEC, Bangkok.