Spectra HE™ Ultra acoustic-ultrasonic drying systems can improve operational efficiency for a wide range of production operations whether it’s drying, or cooling, curing or lamination, and more. Commercial applications for paper and non-woven webs; and applying adhesives, inks, or coatings on papers or low-temperature thin films.

Our patented acoustic drying process emphasizes “transfer” rather than “heat” in the removal of liquids (water or solvents). It works by introducing ultrasonic vibrations into an air stream. This provides greater moisture-defusing efficiency.