Dirty traffic signs: an underestimated problem
Dirty traffic signs may seem like a minor inconvenience, but their impact is significant. They cause confusion, road safety, and increased costs for municipalities and road authorities. A barely visible sign due to dirt, grime, or algae can instantly lead a driver to make the wrong decision. This increases the risk of accidents and traffic delays. Moreover, maintenance costs for cleaning and replacement are high annually. Municipalities often spend hundreds of thousands of euros unnoticed, without addressing the problem systematically. With Chemona Multi-Coat , a durable nano-coating, traffic signs remain clean and visible for a long time. This not only improves road safety and traffic flow, but also reduces annual maintenance costs. Dirty traffic signs are much more than an aesthetic problem: they pose a risk that requires a smart solution.
Road safety: consequences of dirty traffic signs
A poorly readable traffic sign can lead to dangerous situations within seconds. At high speeds or complex intersections, clarity is crucial. Approximately 20,000 serious traffic accidents occur in the Netherlands each year, with societal costs running into millions. Even if only a small percentage of these accidents are partly caused by dirty traffic signs, the damage quickly amounts to tens of millions of euros. Drivers who miss crucial information react too late or not at all. Therefore, clearly visible traffic information is not a luxury, but an absolute prerequisite for a safe road network. By preventing dirty traffic signs with Chemona Multi-Coat, road authorities can significantly reduce this risk. In this way, they not only contribute to safety but also to structural cost savings and a more reliable infrastructure for everyone.
The unnoticed costs of dirty traffic signs
Municipalities often underestimate the financial impact of dirty traffic signs. Imagine a municipality managing 10,000 signs that are cleaned once or twice a year at a cost of €25 to €50 each. Cleaning costs alone can add up to €250,000 to €500,000 annually. The problem? The effect is temporary: within a few months, the dirt returns. Furthermore, an average of 5% of the signs need to be replaced annually due to persistent contamination or wear. That means 500 new signs at €150 each – another €75,000 extra. The total costs quickly exceed half a million euros annually, without any real improvement in road safety. Chemona Multi-Coat provides long-term protection for traffic signs, significantly reducing the need for cleaning and drastically reducing replacement costs.
Dirty traffic signs and traffic flow
Besides safety, dirty traffic signs also affect traffic flow. When drivers can't read a sign properly, they become confused: abrupt braking, unexpected maneuvers, and erroneous driving behavior are the result. This leads to traffic jams, delays, and detours. Indirectly, this also increases fuel consumption and CO₂ emissions. While governments strive for more sustainable mobility and emission reduction, poorly visible traffic signs actually cause additional emissions. Chemona Multi-Coat prevents this. Thanks to its dirt-repellent properties, traffic signs stay clean longer, even in adverse weather conditions. Drivers always receive clear information, which leads to calmer driving, fewer delays, and a smaller ecological footprint. Investing in the protection of traffic signs is therefore not only a matter of safety and cost savings but also a direct contribution to more sustainable traffic.
Legal risks due to contaminated traffic signs
Poorly visible traffic signs also pose legal risks. If an accident is found to have been partly caused by an illegible sign, the road authority or municipality can be held liable. Such claims not only lead to high legal costs but also to reputational damage and loss of trust. Furthermore, traffic fines can be challenged if a sign was insufficiently legible. If this is successfully proven, the government loses revenue and the credibility of enforcement is diminished. By preventively protecting traffic signs with Chemona Multi-Coat, legibility is guaranteed long-term. This not only reduces the risk of expensive claims but also demonstrates responsibility towards citizens and road users. Contaminated traffic signs become a thing of the past, while increasing legal certainty.
Nanotechnology: a solution to polluted traffic signs
The power of Chemona Multi-Coat lies in nanotechnology. This technology operates at the nanoscale—one millionth of a millimeter—and gives materials unique properties. When applied to traffic signs, an ultra-thin, hydrophobic layer is created that prevents dirt and moisture from adhering. The effect is comparable to a lotus leaf: water and dirt simply slide off. For traffic signs, this means they remain clean and legible for a long time. The result: fewer cleaning rounds, lower maintenance costs, and increased road safety. Moreover, Chemona Multi-Coat is completely PFAS-free and environmentally friendly. This makes it a sustainable solution that is not only effective against contaminated traffic signs but also contributes to greener and cleaner public spaces.
How Chemona Multi-Coat prevents contaminated traffic signs
Chemona Multi-Coat bonds to the surface of traffic signs at the molecular level. Microscopic imperfections are filled, creating a super-smooth structure that dirt and moisture can't adhere to. When it rains, the dirt washes away naturally. This self-cleaning effect ensures that traffic signs remain clean and legible for a long time, without intensive maintenance programs. The coating is resistant to UV radiation, temperature fluctuations, and mechanical stress – exactly what is needed for objects in public spaces. Furthermore, the appearance of the signs remains unchanged, and the treatment is easy to apply. A single application provides results for years to come. This not only makes the fight against dirty traffic signs easier but also provides a permanent and sustainable solution.
Traditional protection or nano-coating?
Many traditional solutions, such as paint or varnish, seem like a solution to dirty traffic signs, but they are often short-term fixes. They crack, discolor, and require frequent reapplication. Moreover, they often contain harmful substances such as PFAS, which are now subject to stricter regulations. Chemona Multi-Coat distinguishes itself by being PFAS-free, breathable, transparent, and durable. Thanks to its nanotechnological properties, the surface remains clean, dry, and protected without frequent reapplication. This means lower maintenance costs, a longer lifespan, and a reduced environmental impact. For municipalities, provinces, and contractors serious about efficient management and sustainability, Chemona Multi-Coat is a smart investment. Contaminated traffic signs will be a thing of the past.
Wide applicability in public spaces
The benefits of Chemona Multi-Coat extend beyond traffic signs. Bus shelters, parking meters, street furniture, traffic lights, and signage are also exposed to pollution, moisture, and wear and tear daily. The coating proves its value particularly in tunnels, industrial estates, and busy city centers. By protecting these objects with Chemona Multi-Coat, you significantly extend their lifespan and drastically reduce maintenance costs. This also ensures a clean, presentable appearance of the public space. Municipalities and contractors who choose this approach demonstrate that they are looking beyond short-term fixes. They are investing in structural management, sustainability, and future-proof infrastructure. Contaminated traffic signs are just one of many problems that are effectively addressed.
Ready for a visible improvement?
Dirty traffic signs bring costs, risks, and frustration – but they don't have to. Chemona Multi-Coat offers an innovative, sustainable, and cost-effective solution. Thanks to nanotechnology, traffic signs and other objects stay clean, clearly visible, and protected for longer. This not only reduces maintenance costs but also increases road safety and minimizes legal risks. By investing in Chemona Multi-Coat, you're choosing a future-proof solution that pays for itself immediately. As a municipality, contractor, or policymaker, you can truly make a difference: visible on the street, tangible in safety, and noticeable in the figures. The fight against dirty traffic signs starts here – and Chemona provides the key to success.


