NASHVILLE — May 2024 — KYZEN, the global leader in innovative environmentally responsible cleaning chemistries, will exhibit at the SMTA Upper Midwest Expo & Tech Forum, scheduled to take place Tuesday, June 4 at the Union Depot in St. Paul, MN. During the event, the KYZEN clean team will highlight aqueous chemistries AQUANOX A4727 and A4618.

KYZEN’s line of AQUANOX concentrated aqueous cleaning chemistries are specially formulated to meet the cleaning challenges associated with a variety of cleaning PCBs.

The award-winning AQUANOX A4727 has been proven effective for cleaning all solder flux residues, including difficult Pb-free and no-clean formulations, from circuit boards and advanced packaging assemblies. Additionally, A4727 is compatible with a broad range of components, coatings, labels, and equipment.

AQUANOX A4618 is an aqueous cleaning chemistry designed to address the challenges of cleaning contemporary lead-free flux residues while achieving mirrored solder finishes. A4618 has a low cost of ownership and cleans successfully at low concentrations and temperatures.

For more than 30 years, KYZEN has developed innovative chemistries that match unique cleaning processes and challenges. KYZEN AQUANOX solutions meet even the most difficult of challenges to boast cleaning efficiency and relieve worries within your process.

For more information, visit

KYZEN is a global leader in providing environmentally responsible, RoHS compliant precision cleaning chemistries for industries ranging from electronics and advanced packaging to metal finishing and aerospace applications. Since its founding in 1990, KYZEN’s innovative cleaning technologies, scientific expertise and customer support have been repeatedly recognized with the industry’s most prestigious awards. For more information, visit