Nano-Scale Liquid Glass Coatings

Mobile Phone Coatings

For cell phone screens & screen protectors

CCM Liquid Glass forms an ultra-thin, transparent nano-glass layer on the surface of smartphone displays and screen protectors. This advanced coating enhances resistance to micro-scratches, reduces fingerprints and smudges, and makes cleaning significantly easier—without compromising the display’s brilliance, clarity, or touch sensitivity.

This keeps displays and screen protectors cleaner, more protected, and more pleasant to use on a daily basis—for consistently clear displays and a noticeably better user experience.

Mobile Phone Protection

Properties

The application of a protective layer of liquid glass to a phone is very simple and the advantages are:

  • Mobile phone becomes easy-to-clean
  • Fingerprints can be removed with a dry wipe
  • Water-repellent
  • Screen gains significant protection against micro scratches
  • Screen becomes approximately 30% harder
  • Phone becomes „biostatic“, meaning the coating significantly inhibits the development of bacteria
  • Gamma wave emissions are reduced significantly (Gamma waves are highly penetrative and damage human cells)
  • No need for an unattractive protective film (significantly reduces plastic waste) and no bubbles
  • Super easy and fast to apply
  • Invisible / undetectable protection
  • Usable for all mobile phones, including „Edge“ models
  • Can also be used for the rear "glass" of some mobile phone
  • Protects the all-important lenses of mobile phones
  • No impairment of the touch & button functions, scrolling becomes more pleasant ("better haptic experience")
  • Sharper playback of videos
  • Durable for approximately one year
  • Award-winning technology
  • TÜV tested (all claims are based on independent testing)
  • Heat tolerant to approximately 250°C

The main component of the coating is "SiO2" (silicon dioxide = glass), these glass molecules are created from pure quartz sand, one of the most abundant raw materials in nature. SiO2 is used in toothpaste and it is also naturally present within the human body.

Certifications

Our Mobile Devices Coating has passed these TÜV tests:

  • MSZ ISO 18593:2008: Microbiological Test
  • MSZ 9640/41:1983 Scratch hardness test with spring ball rod
  • MSZ EN ISO 15184:2013Pencil Hardness Test
  • Sessile drop method Water-Repellent, surface tension, contact angles
  • DIN 51 155 Impact Test
  • ICP-MS MSZ EN ISO 17294-2:2005 Metal content of the wipes
  • ICP-MS + XRF RoHs screening test

Coatings for protective screens

Phone screen protectors have long been an integral part of our daily lives and are indispensable for many smartphone users when it comes to protecting the display from scratches and damage. At the same time, screen protectors also come with some typical drawbacks: fingerprints and grease marks appear quickly, the surface looks dull or scratched over time, and the protector needs to be cleaned frequently or even replaced.

CCM display coating provides a solution. It forms an invisible nano-glass protective layer on the screen protector, reduces fingerprints and dirt, improves the touch response, and makes cleaning significantly easier. This makes the screen protector feel smooth and high-quality again—ensuring a pleasant, clean user experience in daily use.

Properties

Protection & Durability
  • Protects screen protectors from micro-scratches and wear
  • Significantly extends the lifespan of screen protectors
  • Keeps the surface of the screen protector looking new for longer
  • Provides an additional protective layer for existing screen protectors
Improved Usability
  • Smoother surface for a more pleasant touch experience
  • Fingers glide more easily across the display
  • Maintains the touch sensitivity of the screen protector
Fewer Fingerprints & Less Dirt
  • Reduces fingerprints and grease marks
  • Dirt adheres much less to the surface
  • Water- and dirt-repellent surface
Easy Maintenance
  • The display becomes quicker and easier to clean
  • Requires less frequent cleaning
  • Reduces smudges and surface contamination
Universal Compatibility
  • Suitable for all screen protectors
  • Works with glass, PET, TPU and hybrid screen protectors
  • Suitable for all smartphones
Easy Application
  • Simple, tool-free application
  • Invisible nano-glass protective coating
  • Does not affect display clarity
Protects the screen protector – not just the display
Extends the usable life of the screen protector

The History of Liquid Glass Mobile Phone Coating

CCM GmbH from Overath near Cologne is proud to be the world's first company to bring Liquid Glass coatings to the market. Since our founding in 2006 by Bernd Zimmermann, we have been committed to developing, producing, and selling innovative protection solutions for mobile phones in over 80 countries worldwide.

In 2011, we revolutionized the industry with the first Liquid Glass coating specifically designed for mobile phones. At that time, when the concept of the "smartphone" was still in its infancy, most mobile phone displays were made of plastic. Our first coating introduced unprecedented scratch resistance and water repellency, which immediately garnered significant media attention. Soon, we were selling the product in over 60 countries, both under our own brand and as an OEM product for our customers.

In 2017, we launched the second generation of our coating, optimized for the now widespread glass displays. With the innovative component to reduce Y-wave radiation by up to 80%, we made smartphones healthier. Despite the challenge of low-quality Asian copies flooding the market temporarily, we remained undeterred.

2023 marked the introduction of the third generation of our smartphone coatings, adapted to a rapidly changing market with a multitude of new smartphone providers. Our Liquid Glass coating is the ideal solution for all smartphones, both for the front and the increasingly glass-backed devices. Especially since the Corona pandemic, health protection has become more important than ever. Our biostatic coating ensures that bacteria and viruses cannot survive on the surface.

Our Liquid Glass coating, developed in Germany, effectively blocks 80% of Y-wave radiation, as confirmed by independent tests. It significantly increases scratch resistance and provides long-lasting water repellency, as evidenced by numerous applications and customer feedback.

The history of smartphone coating will continue to be written. CCM will always be at the forefront of innovation, responding to new market demands.