Introduction to the comparative evaluation of water-soluble flux and rosin-based flux!
This joint research was conducted as part of ongoing verification based on the research results with Mr. Hiroki in 2025. In this study, we focused on whether similar trends are observed with rosin-based fluxes, evaluating the impact of differences in cleaning and rinsing conditions on insulation reliability and surface condition. Furthermore, we also examined the differences in post-cleaning characteristics based on the type of flux through comparisons with water-soluble fluxes. *For detailed content of the article, please refer to the related link. For more information, please download the PDF or feel free to contact us.*
Inquire About This Product
basic information
*You can view the detailed content of the article through the related link. For more information, please download the PDF or feel free to contact us.*
Price range
Delivery Time
Applications/Examples of results
*You can view the detailed content of the article through the related link. For more information, please download the PDF or feel free to contact us.*
catalog(1)
Download All CatalogsNews about this product(1)
Company information
Zestron is a global standard "flux cleaning agent manufacturer" based in Germany, with eight locations worldwide. Our cleaning agents are primarily environmentally friendly water-based cleaners that achieve a balance between cleaning performance and safety, while also enabling the reduction of organic solvents, VOCs, and overall usage to lower costs. At our technical center in Kanagawa, customers can choose from inline and batch-type spray cleaning equipment, as well as jet and ultrasonic devices, tailored to their needs, allowing them to test work cleaning under conditions equivalent to those in production environments. In parallel with the cleaning tests, we analyze cleanliness at our analysis center. Utilizing digital microscopes, FT-IR, ion chromatography, and SEM-EDX/EDS, we can detect flux residues that are often overlooked by visual inspection. After the tests are completed, our engineers will provide a technical report detailing recommended processes. *We generally offer support for cleaning process issues free of charge. If you have any requests or challenges related to flux cleaning, please feel free to contact us.


![Tin ingot [purity 96% to 99.999%] / recycled product](https://image.mono.ipros.com/public/product/image/0b0/2001537831/IPROS11164551567417570963.png?w=280&h=280)



