An Introduction to Non-contact, High-Speed Jet Dispensing

As products continue to pack more features into smaller packages, manufacturers need new ways to apply adhesives, coatings and other assembly fluids in smaller, more precise amounts. Jet dispensing systems combine high production speed with exceptional accuracy and process control. They are ideal for dispensing a wide variety of adhesives and other assembly fluids at speeds up to 150 dots per second in accurate, consistent volumes as small as 0.002 ∝l (2 nl).

By using piezoelectric technology to jet fluid onto the substrate, these non-contact systems eliminate the need for precise height positioning and time-consuming Z-axis movement, allowing production lines to run at maximum capacity.