TOPKLEAN EL 80 is especially designed to clean solder flux residues after reflow. It is our latest development based on our new QSA technology, which allows faster solubilization of organic compounds. A substantial increase of flashpoint, enhanced cleaning performance and reduction of surface tension makes this product the number one choice in its application. A guarantee to have perfect cleaning under very low stand-off components! Its excellent ability to solubilize organic and minerals compounds allows to remove almost any solder flux residues used in the electronic industry today. It leaves no white residues and also provides a shiny effect on alloys & metals.
It is used in co-solvent process to offer a fast & sustainable cleaning process with very high cleaning efficiency. In this process, TOPKLEAN EL 80 is rinsed perfectly with solvents from our PROMOSOLVTM range. Thanks to the even lower surface tension, the rinsing fluids penetrate into the very tight spaces and under low stand-off components. It will remove any remaining flux residues and cleaning fluids, resulting in very low ionic contamination levels.
The co-solvent process has been a game changer for over 15 years now and is qualified and used by several actors in the electronic industry. Compared with a water-based cleaning system, there is no risk of corrosion due to the absence of residual water left on the boards.