Our revolutionary self-sanitizing coating with incorporated quaternary ammonium compounds (QACs) – a breakthrough in surface hygiene technology. Designed with precision and innovation, our transparent coating offers a multitude of features that will transform the way you think about cleanliness.

In today’s world, where hygiene and cleanliness are paramount, the demand for effective solutions to combat harmful microorganisms has never been greater. That’s where self-sanitizing surfaces step in, offering a game-changing approach to maintaining a clean and healthy environment.

With self-sanitizing surfaces, you can enjoy the peace of mind that comes with continuous disinfection. These surfaces are designed to actively combat the spread of bacteria, viruses, fungi and other pathogens, reducing the risk of contamination and helping to protect the health and well-being of those around you.

Imagine a surface that cleans itself, eliminating the need for constant manual disinfection. Self-sanitizing surfaces are engineered to actively destroy microorganisms upon contact, providing an added layer of defense against harmful germs. This not only contributes to a cleaner and more hygienic environment but also saves valuable time and resources that would otherwise be spent on frequent cleaning routines.

In homes, self-sanitizing surfaces provide a convenient and hassle-free way to maintain a clean environment for you and your loved ones. From kitchen countertops and bathroom fixtures to doorknobs and light switches, these surfaces actively combat the presence of harmful bacteria, viruses, and other pathogens. Experience a new level of cleanliness in your daily life without the constant need for manual disinfection.

In industrial applications, self-sanitizing surfaces revolutionize hygiene practices in various sectors. From hospitals and healthcare facilities to food processing plants and public transportation, these surfaces play a crucial role in preventing the spread of infections. Their continuous disinfection properties create a safer environment for workers, customers, and the general public, helping to reduce the risk of disease transmission.

Embrace the power of self-sanitizing surfaces and unlock a new level of cleanliness and peace of mind. Experience the benefits of advanced technology that actively fights against harmful pathogens, contributing to a healthier and more hygienic world.

That’s the reason Sichem has created and commercialized Nobacoat®.

With our advanced formulation, the QACs are covalently bonded or crosslinked to the polymer network, ensuring their long-lasting efficacy without any release in the environment or on the skin. Quaternary ammonium compounds can form a thin, antimicrobial film. This film acts as a barrier and helps to inhibit the growth and spread of microorganisms on the surface. QACs are effective against a wide range of bacteria, viruses, fungi, and algae.

Nobacoat® is positively charged, attracting negatively charged cell membranes of microorganisms like a magnet. As they approach the coated surface, carbon filaments pierce their membranes, neutralizing the pathogens. This means that the biocidal properties are not reliant on chemical reactions, but rather on a mechanical mechanism. As a result, our coating provides continuous protection against a wide range of microorganisms, delivering unparalleled hygiene without compromise. In fact, tests conducted by a renowned university laboratory have shown that 99.99% of viruses are destroyed just 60 minutes after coming into contact with a surface protected by Nobacoat®.

Not only does our coating possess exceptional self-sanitizing capabilities, but it also boasts remarkable adhesion on various surfaces including metal, paper, plastic, and glass. No matter the substrate, our coating adheres with utmost strength, ensuring long-term durability and reliability.

One of the standout features of Nobacoat® is its low-energy surface, making cleaning a breeze. The surface repels dirt, grime, and contaminants, allowing for easy maintenance and reducing the buildup of organic matter. Say goodbye to the arduous task of constant cleaning, as our coating helps keep your surfaces cleaner for longer.

Transparency is key, and we understand the importance of maintaining the aesthetic appeal of your surfaces. Our coating is crystal clear, allowing the natural beauty of the underlying material to shine through while providing the ultimate protection. Enjoy the benefits of self-sanitization without compromising on the visual aesthetics.

In a world where cleanliness is paramount, our self-sanitizing coating sets a new standard. Experience the power of our innovative technology that combines covalent bonding of QACs, exceptional adhesion, low-energy surfaces, and long-lasting effectiveness. Embrace a new era of hygiene and enjoy peace of mind with our cutting-edge solution.

Transform your environment with Nobacoat® today and join the revolution in surface hygiene. Contact us now to discover how our advanced technology can revolutionize your space and elevate your standards of cleanliness.

For more information:

Product range :

Nobacoat® variants exist of :

  • Nobacoat® clear
  • Nobacoat® UV
  • Nobacoat® HB
  • Nobacoat® Greentech

Please contact us ( for more detailed information and technical datasheet.