The customer uses KOKI soldering paste. Its flux residues are very difficult to remove from PCBAs. Furthermore, the customer truly cares about the high quality of the production, so they tear off the components from PCBAs to be sure about the perfect cleanliness even under the components. This is a technically demanding application.
We tested how to clean flux residues from PCBs after soldering process.
Type of Solder Paste:
KOKI S3X58-M500C
New cleaning fluid Decotron® 411A was successfully introduced to several customers, who struggled to clean flux residues of solder paste KOKI S3X58-M500C from PCBAs. The cleaning process including also our cleaning machine Injet® 888 CRD is able to clean flux residues even under the components!
Other recommended
cleaning systems
Because the customer uses a competitor’s cleaning system with 1 chamber only, we needed to face issues connected with high cross-contamination in this process. We managed these issues by the development of a new customized cleaning agent for this customer.
However, we would recommend implementing the cleaning system InJet® 388 TWIN CRRD in the future, which offers the minimum cross-contamination thanks to its unique 3-chamber layout.
+420 725 337 729
info@dct.cleaning
Contact address:
Havlíčkova 18
680 01 Boskovice
Billing information:
