28/08/2026
The Shift to Ultrasonic Spray Coating Systems: Where It’s Happening Now
Ultrasonic machines have moved beyond niche applications. If you’re evaluating one now, you’re looking at a technology that’s already used across medical, energy, and electronics manufacturing.
Here’s how it works: ultrasonic spraying turns liquids into uniform micro-droplets, meaning less overspray, better coating consistency, and lower material loss.
Market data supports the shift. Ultrasonic spray systems are projected to grow from USD 0.5 billion in 2024 to USD 1.2 billion by 2034.
Here’s what that looks like in real production:
🏥 A medical device R&D company in the U.S. uses ultrasonic coating for drug-eluting stents and balloon catheters. The soft atomization preserves drug bioactivity and avoids damaging stent structure. It cut pharmaceutical raw material loss by 60%.
A national fuel cell research institute in Canada uses ultrasonic coating for PEM membrane and catalyst formulation. The system achieved catalyst slurry utilization above 95% and reduced MEA peak power density batch deviation from 12% to under 3%.
A microelectronics R&D manufacturer in the U.S. runs 20 ultrasonic flux spraying units on PCB production lines. Over 10 years, soldering defects dropped by 68% and flux consumption fell by 55%.
These are not isolated experiments. They are repeatable processes that manufacturers now rely on daily.
If you’re evaluating ultrasonic equipment, Cheersonic designs spray coating systems. The same core technology—precise atomization—can be adapted to your product line.
Which coating application would you try first?