Surface Coating / Alfa Chemistry

Sapphire Repellency Coating


Alfa Chemistry offers a variety of surface coating processes for hydrophobic and oleophobic sapphire functionalization. Our sapphire water repellent coatings are optically transparent and adhere to any sapphire surface. Oil and solvent fouling are considerably reduced by the coating, which can have major performance implications in many applications. Please get in touch with us so that we can work together to build profitable synthetic sapphire items!

Why Do You Need A Sapphire Repellency Coating?

Sapphire surface coating technology can be used to solve a wide variety of problems. The insect-resistant sapphire coating can assist improve product quality, as seen in the samples below.

  • The performance of sapphire optics can be harmed by fingerprints.
  • Without chemical cleansers, fingerprint oil or other pollutants are tough to remove.
  • Cleaning sapphire surfaces takes time, money, and is sometimes impossible.
  • If water, oils, or solvents are permitted to linger on the sapphire surface, they can have a negative impact on performance.

Sapphire Repellency Coating

Suitable Sapphire Repellency Coating Solution

Many synthetic sapphire markets are concerned about water droplets and pollution on sapphire substrates. The sapphire water repellent coating will considerably improve the sapphire substrate's hydrophobicity and oleophobicity. The sapphire substrate can be kept free of water droplets, dust, dirt, and other pollutants by beading and rolling off the water, which is important for most sapphire components used in optical applications. Our sapphire-resistant coating technology has been tested and validated in a variety of severe situations.

Synthetic sapphire lenses are designed to keep sensitive optics and sensors working for long periods of time without fouling. Our sapphire coating technology can be used to protect sapphire in harsh environments or to clean sapphire surfaces with high concentrations of greasy residues and dirt deposits. The sapphire coating allows vital equipment to run without the need for lengthy and costly cleaning.

Sapphire Repellency Coating

Why Choose Alfa Chemistry?

  • We are surface coating experts who have spent years researching and manufacturing sapphire-resistant surface chemistry. The approach is simple to use, safe, and non-toxic, and it is environmentally friendly.
  • We've spent hundreds of thousands of hours overcoming issues linked with sapphire surfaces while working on various sapphire repelling applications.

You're probably reading this because you're dealing with a problem that can be handled by altering the sapphire surface to make it mosquito repellant. We'll work together with you to develop a sapphire solution that meets your product's specific requirements.

Our products and services are for research use only and cannot be used for any clinical purpose.

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