Flux and rosin are products that every soldering iron should be equipped with. They are basic products, necessary during soldering work. During soldering there is a risk that a coating of non-metallic compounds will form on the treated surface, usually it is the effect of the metal's reaction with the atmosphere. It has an adverse effect on the bonding effect, because it makes it difficult to form a solid weld. However, we can remove the coating, for which the flux is intended. This makes the surfaces to be bonded perfectly clean. At the same time, the fluxes protect against the formation of oxides during soldering. The advantage of using the flux is also the possibility to use high current without the risk of high arc radiation. This translates into efficient and safe work. Another task of the flux is to reduce the risk of chipping on brazed materials. In our store's offer there are fluxes and rosin with different parameters and properties available. You can adjust them individually to the working conditions, soldered elements and your own preferences.