SONO TEK CORP

There’s a form of third-party validation that no marketing department can manufacture: the methods section of a peer-reviewed paper. When a research team publishes in Nature Communications or the Journal of Power Sources, they document every piece of equipment they used: the make, the model, the operating parameters. They have to. Reproducibility requires it. Other… The post When Researchers Publish, They Name Their Equipment: Sono-Tek in Peer-Reviewed Science appeared first on Sono-Tek.

In materials research, laboratory equipment plays a vital role in generating thin film coatings that exhibit the most desirable properties, whether conductive, functional or protective. Bringing a new product to market requires developing processes that are precise and repeatable in the laboratory phase, but can also be scaled to production level. What Is Ultrasonic Spray… The post How Ultrasonic Spray Coating Enables Precision Thin Film Research appeared first on Sono-Tek.

For decades, industrial spray coating has been defined by three fundamentally different approaches to liquid atomization. Pressure spray nozzles force liquid through a small orifice at high velocity, relying on turbulence and shear forces to break the stream into droplets. The more commonly used air spray nozzles force compressed air to shear a liquid stream… The post Ultrasonic vs. Air Spray vs. Pressure Spray Nozzles: A Technical Comparison appeared first on Sono-Tek.

Understanding the Photoresist Challenge in MEMS and Semiconductors Semiconductor manufacturing is the art of drawing precise patterns onto silicon. These patterns are measured in microns and nanometers, and are repeated billions of times across a wafer no larger than a dinner plate. The process that makes this possible is called photolithography, and it works like… The post Ultrasonic Photoresist Coating vs. Spin Coating: Which Method Delivers Superior Coverage for MEMS and Semiconductor Applications? appeared first on Sono-Tek.

The Critical Role of Flux in Through Hole PCB Assembly Printed circuit boards, or PCBs, are platforms that hold electrical components in place. They help route power and signals, turning collections of individual chips and resistors into the fully-realized phones, laptops, cars, industrial machinery that are the backbone of modern society. A chemical process called… The post The Evolution of PCB Fluxing: Sono-Tek’s Role in Precision Printed Circuit Board Manufacturing appeared first on Sono-Tek.

Drug-eluting and functional coatings play a critical role in modern medical devices, enabling localized therapeutic delivery, advanced sensing capabilities, and improved biocompatibility. As devices become smaller, more intricate, and more specialized, manufacturers require coating technologies that deliver uniform, reproducible layers onto complex geometries while preserving the integrity of sensitive drugs, polymers, and functional materials. Ultrasonic… The post Ultrasonic Spray Deposition for Drug-Eluting and Functional Coatings in Medical Devices: An Overview appeared first on Sono-Tek.

Sono-Tek held our Second Quarter and First Half FY 2026 Results conference call on October 14, 2025. You can listen to the webcast here: The post Second Quarter and First Half FY 2026 Results Conference Call appeared first on Sono-Tek.

MILTON, N.Y., Oct. 13, 2025 (GLOBE NEWSWIRE) — Sono-Tek Corporation (Nasdaq: SOTK), the leading developer and manufacturer of ultrasonic coating systems, today announced that it has received a purchase order valued at over $2.8 million from a major U.S.based medical device manufacturer. This order, placed by an existing customer which is ramping up production, includes… The post Sono-Tek Wins $2.8 Million Order for Advanced Medical Device Coating Systems appeared first on Sono-Tek.

We are pleased to announce the promotion of Chris Cichetti to the position of Chief Operating Officer (COO). Chris Cichetti joined Sono-Tek in 2005 as an Electrical Engineer and has since held several key roles within the Company, including Senior Application Engineer and Manager of the Application Engineering Department. Most recently, he served as Vice… The post Sono-Tek Corporation Promotes Chris Cichetti to Chief Operating Officer appeared first on Sono-Tek.

$2.95 Million Order from Specialty Clean Energy Customer Third Part of Expected Multi-System Program 4 System Order Expected to be Shipped in First Half of Fiscal 2026 MILTON, N.Y., July 31, 2024 (GLOBE NEWSWIRE) — Sono-Tek Corporation (Nasdaq: SOTK), the leading developer and manufacturer of ultrasonic coating systems, is pleased to announce that it has… The post Sono-Tek Announces Largest Order in Company History appeared first on Sono-Tek.