9H hardcore protection + 2.2% light transmittance boost! This photovoltaic coating from Hysenmeike makes glass “toughly resistant” to windblown sand and robots.
Jun 26,2026
As photovoltaic power plants increasingly expand into deserts and gobi regions, and as intelligent robots become standard equipment for operations and maintenance, a new issue has emerged:
Can photovoltaic glass hold up?
Windblown sand acts like sandpaper, eroding the glass surface day after day; robotic roller brushes perform high‑frequency cleaning that ordinary coatings cannot withstand. The result is foggy glass and reduced light transmission.
The rate is declining, and power generation is quietly slipping away. Is there a coating that can both withstand the abrasive wear of wind and sand, maintain high light transmittance, and support frequent robotic cleaning?
The answer provided by Hisenmeike is: ZCP0068.
Today, we’ll introduce you to this product designed for extreme environments. Ultra-High Hardness Anti-Reflection and Light-Transmission Nano-Coating for Photovoltaic Glass 。
Innovation stems from a deep understanding of the industry’s pain points.
As a company deeply rooted in the nano-coating sector, Xisenmeike consistently focuses on the core challenges facing the photovoltaic industry.
Over the past few years, we have visited numerous photovoltaic power plants, particularly those located in areas with high wind and sand exposure and those that employ automated cleaning systems. We have observed a widespread phenomenon: photovoltaic glass…
Anti-reflective and anti‑transmission coatings on the surface often fail before the module itself. Wear, scratches, and moisture ingress—these issues not only reduce power‑generation efficiency but also drive up operation and maintenance costs.
Why can’t we have a coating that delivers both exceptional light transmission and outstanding wear resistance?
With this question in mind, our R&D team embarked on a multi-year effort to overcome technical challenges. ZCP0068 is the culmination of that perseverance.
Technological Breakthrough: 9H Hardness, Shattering the Industry Ceiling
In the coatings field, pencil hardness is a key indicator of wear resistance. Traditional high-hardness coatings typically achieve a hardness of 6–7H, whereas ZCP0068, after tempering, Hardness
Reached ≥9H What does 9H mean? It means that even sand containing quartz particles would struggle to leave any marks on the surface; the high-frequency, robot‑cleaned roller brush is also unaffected by it.
To put it simply, it’s just a “gentle caress.”
This breakthrough stems from the approach we have adopted. Multifunctional sol–gel technology and a unique crosslinking structure . A high-density inorganic crosslinked network forms within the coating, ensuring exceptional hardness,
It also maintains the uniformity and stability of the coating. Hard, yet not brittle; thick, yet not heavy. . The dry film thickness is only 110–130 nanometers—thousands of times thinner than a human hair—yet it can extremely…
Provides persistent protection in the endpoint environment.
The perfect balance of optics and protection
Traditionally, increasing hardness has been thought to come at the expense of light transmittance. However, ZCP0068 has shattered this “curse.”
Through innovative nanostructure design, we have engineered the interior of the coating to create Dense, non-connected nanoporous structure , while the surface consists of a closed-cell, dense layer. This structure confers three major advantages:
1. Higher light transmittance
The solar transmittance exceeds 94%, with a light‑transmission gain of 2.2%—outperforming conventional high‑hardness coatings (approximately 2.0%). This means more sunlight reaches the solar cell, directly boosting power generation revenue.
2. Anti-pollution
The closed-cell surface effectively prevents the penetration of moisture and contaminants, resists dust adhesion, and can be easily cleaned by rainwater rinsing.
3. Weather Resistance
Its high-density inorganic crosslinked network ensures stability even under harsh conditions such as high temperature, high humidity, and salt spray.
Built for extreme conditions
ZCP0068 is not a one-size-fits-all product; rather, it is a tailored solution designed for specific use cases:
High Wind and Sand Area:
Photovoltaic power plants in the northwest Gobi and desert regions no longer have to worry about glass fogging.
High-Frequency Robotic Cleaning:
It works seamlessly with automated cleaning systems, resulting in coating wear that is significantly lower than that of conventional products, thereby substantially reducing maintenance costs.
Deep processing of photovoltaic glass:
Suitable for online roller coating processes, perfectly matched to a tempering sintering temperature of 680–700°C.
Conclusion
Hysenmike firmly believes that great technological products should make life better and energy cleaner.
The creation of ZCP0068 stems from our sense of responsibility toward the photovoltaic industry: Help each photovoltaic panel maintain high‑efficiency power generation even in harsh environments.
Help every property owner reduce operational and maintenance costs and enhance return on investment. 。
If you’re looking for a coating solution that truly addresses glass wear, please don’t hesitate to contact us.
Together, let’s equip photovoltaic modules with that “invisible armor,” ensuring that the power of sunlight is converted into clean energy more sustainably and reliably.
📞 Contact us: 020-6231-5158
🌐 Official website: www.sysmyk.com
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