Why does grease become increasingly difficult to remove over time? A nano‑coating layer transforms the cleaning challenge from the surface itself.

The cooking fumes that rise during meal preparation may seem like just a thin haze in the air.

However, once these tiny oil droplets land on the surface of the range hood, stovetop, and other kitchen appliances, they gradually spread and mix with dust, food residue, and other debris, forming a sticky layer of grease. The longer it sits, the more firmly the grime adheres, making it increasingly difficult to remove with ordinary wiping.

Sometimes, even after repeated scrubbing with a cleaning agent, the surface may still retain an oily residue, scratches, or mottled marks.

The challenge of cleaning kitchen appliances may seem to stem from grease and grime, but in reality, it is also closely tied to the condition of the materials’ surfaces.

Why do oil stains tend to “stick” to surfaces?

Although the surface of a standard powder-coated part appears smooth to the naked eye, microscopic examination reveals that subtle surface irregularities still exist.

Fats and oils possess strong spreading properties. When tiny droplets come into contact with the surface of cookware, they readily spread out to form a continuous oil film. With each subsequent cooking session, fresh cooking fumes continue to deposit, and the oil layer becomes increasingly mixed with dust, eventually giving rise to stubborn, persistent contamination.

Traditional cleaning methods primarily address the question of how to remove oil stains once they have already adhered.

Meanwhile, the easy‑clean coating offers a different approach: by modifying the material’s surface, it alters the contact conditions between oil and the substrate, thereby reducing the likelihood of persistent spreading and strong adhesion of contaminants.

Easy to clean—doesn’t mean grease and grime vanish into thin air.

Sysmyk ^® YCP0005 is an easy-to-clean, long-lasting hydrophobic and oleophobic anti-fouling nanocoating—a functional surface material developed by Hesinmeike for powder-coated components of kitchen appliances.

The coating forms a transparent functional film on the surface of the panel and, thanks to its low surface energy, enhances the contact between water, oil, and contaminants and the substrate.

In short, untreated surfaces allow oil droplets to spread more readily, forming a stubborn, hard-to-clean oily film; in contrast, coated surfaces cause oil droplets to contract and resist large‑area spreading. Some droplets can even slide off under gravity, while any residual oil is less likely to adhere strongly to the surface.

It doesn’t make kitchen appliances completely grease‑free, nor does it replace regular cleaning; rather, it makes grease easier to wipe away, reducing the hassle of repeated, vigorous scrubbing.

Hydrophobicity and oleophobicity address two distinct types of contamination.

In the kitchen environment, water and oil often coexist.

Water vapor, soups, and seasoning liquids are water‑based contaminants; edible oils, oil‑fume condensates, and mixed grease deposits, on the other hand, exhibit distinct oily characteristics. Simply providing a hydrophobic effect does not necessarily mean it can effectively address oily soiling.

YCP0005 simultaneously exhibits both hydrophobic and oleophobic properties, preventing both aqueous and oily contaminants from fully spreading on the surface.

When the contact area between contaminants and the panel surface decreases, the adhesion weakens, making it easier for contaminants to be removed during subsequent wiping. This is precisely what enables easy‑to‑clean coatings to enhance the everyday cleaning experience.

Not only should it be easy to clean, but it must also deliver a pleasing surface texture.

Kitchen appliances are high‑frequency‑use products; in addition to being prone to grease and grime, they are constantly exposed to moisture, cleaning agents, seasonings, and everyday wiping.

Therefore, a functional coating truly suited for kitchen appliances must not only deliver short-term hydrophobic and oleophobic performance but also meet practical requirements such as strong surface adhesion, wear resistance, resistance to cleaning agents, and corrosion resistance.

YCP0005 employs nano-hybrid technology, imparting easy‑clean and stain‑resistant properties to powder‑coated panels while maintaining a glossy finish and tactile texture, helping the panels retain an attractive appearance during everyday use and cleaning.

Functions do not exist in isolation. The real challenge in surface finishing for kitchen appliances lies in striking the right balance among ease of cleaning, durability, and aesthetic appeal.

Why was it specifically developed for powder‑coating panels?

Powder-coated panels are widely used for range hoods and the housings and structural components of various kitchen appliances. Their surfaces already feature a base decorative and protective layer; when applying additional functional coatings, it is essential to consider the compatibility between the new coating and the existing surface.

If the fit is inadequate, it may compromise film adhesion, surface appearance and texture, and subsequent performance.

Therefore, a specialized coating for powder‑coated panels is not merely a matter of applying an additional layer to the surface; rather, it requires systematic optimization tailored to the panel’s surface characteristics, manufacturing process, and service environment.

YCP0005 can be tailored to meet the production requirements of kitchen appliance manufacturers, enabling the easy‑clean feature to be integrated during the manufacturing process and adding tangible, user‑perceivable value to the final product.

From “hard to wipe clean” to “easily wiped clean”

For consumers, the benefits of easy cleaning are very straightforward:

Grease doesn’t spread easily over large areas, making everyday cleaning much easier; the buildup of stubborn grime is slowed down, helping kitchen appliances stay cleaner for longer; and by reducing the need for repeated scrubbing, it also helps preserve the product’s surface shine and texture.

For kitchen appliance manufacturers, functional coatings are not merely a materials technology; they can also serve as a strategic entry point for enhancing user experience and creating differentiated value.

Only when users can genuinely experience “easier cleaning” during their daily routine does technology truly translate into product value.

Reduce surface adhesion and make cleaning easier.

Kitchen cleaning doesn’t have to rely solely on stronger detergents and more labor‑intensive scrubbing.

By modifying the material’s surface microstructure, water stains, oil residues, and everyday contaminants become less likely to adhere firmly, thereby enhancing the long-term user experience.

Sysmyk ^® YCP0005 is an easy-to-clean, long-lasting hydrophobic and oleophobic anti‑stain nano‑coating that, applied to the surface of powder‑coated components, delivers a functional solution for kitchen appliances—combining ease of cleaning, stain resistance, protection, and enhanced aesthetic appeal.

Makes grease easier to wipe away and keeps kitchen appliances cleaner.

For product information, sample testing, or application collaboration, please contact Hesunmeike.