How AMME® Microencapsulation Technology Elevates Dry-Film Antimicrobial Performance

In the realm of coatings and surface treatments, long-lasting microbial protection is essential, especially for products exposed to challenging environments. THOR’s proprietary AMME® (Advanced Micro Matrix Encapsulation) technology, a cornerstone of our Acticide® MK and EP ranges, offers a powerful and adaptable solution for dry-film antimicrobial protection.

A Proven Pioneer in Microencapsulation

At THOR, we're proud to have been the very first to introduce microencapsulation technology to the market. This early innovation wasn't just about being first; it was about pioneering a solution that truly benefits you. Our ground breaking work established the industry benchmark, and we continue to build on that legacy, constantly refining our expertise and technological edge to bring you the best in microencapsulation today.

What is AMME® and What Sets it Apart?

At its core, AMME® technology encapsulates active antimicrobial substances within a protective matrix. This matrix shields the actives from environmental stressors such as UV radiation, alkaline conditions, and leaching - all factors that typically degrade conventional biocidal treatments.

But what truly distinguishes AMME® is its customisability. The technology is not a one-size-fits-all solution. Instead, it can be precisely tailored to suit the unique characteristics of a specific active substance or the demands of a particular application. Whether the goal is to enhance release control, improve compatibility with a formulation, or meet regulatory requirements, AMME® can be engineered to deliver optimal performance.

Key Benefits for Dry-Film Applications

• Extended Durability: AMME® ensures that antimicrobial agents remain effective over time, even in harsh outdoor conditions.

• Broad-Spectrum Protection: It defends against bacteria, fungi, and algae—ideal for coatings, wood treatments, and marine applications.

• Formulation Flexibility: Its adaptable nature allows seamless integration into diverse coating systems.

• Sustainability and Compliance: Controlled release reduces environmental impact and supports regulatory alignment.

Environmental Benefits

AMME® technology contributes meaningfully to sustainability goals by reducing the environmental footprint of antimicrobial coatings. Its controlled-release mechanism minimises the leaching of active substances into the environment, thereby lowering the risk of ecological contamination. This not only helps preserve surrounding ecosystems but also supports compliance with increasingly stringent environmental regulations.

Moreover, by extending the effective life of treated surfaces, AMME® reduces the need for frequent recoating or replacement, cutting down on material waste, energy consumption, and associated emissions across the product lifecycle. In short, AMME® enables manufacturers to deliver high-performance protection while advancing their environmental stewardship.

Designed for Your Needs

From architectural paints to industrial coatings, AMME® empowers formulators to create products that are not only effective but also resilient and responsible. Its ability to be engineered for specific actives and applications makes it a future-ready solution for a wide range of industries. Learn more about our work with bespoke solutions here!