Description: Flux TK83 is a highly efficient solution for welding, composed of a combination of alcohol, resin and organic activators. This flux, which follows ISO 9454 type 1134 / J-STD-004 ROL0 specifications, is specially developed for manual tinning, with the aim of restoring the solderability of electronic components. With a liquid formulation of moderate activity, Flux TK83 contains 24% solids in its composition. Its maximum application temperature is 280 degrees Celsius, which makes it suitable for a wide range of applications. Ease of use is also a highlight, as the flux does not need to be removed after soldering, providing greater convenience. One of the application options for Flux TK83 is through a flux pen, designed especially for welding in difficult-to-access places. This pen allows for precise and careful application in areas that require greater precision. Additionally, the pen's comfortable packaging provides full control over flow dosage, ensuring consistent results. It is important to highlight that Flux TK83 does not present corrosive action after welding, which eliminates the need to remove residues. If cleaning is necessary, it is recommended to use an alcohol-based PCB cleaner, such as ethyl or isopropyl alcohol.