The KONTAKT LR Circuit Board Cleaner from Kontakt Chemie is a top choice for the effective removal of flux, ideal for use both before and after soldering or repair work. With a content of 400 ml, this product offers quick and residue-free drying. An integrated cleaning brush enables fast and efficient dirt removal, significantly simplifying the cleaning process. Additionally, the cleaner is characterized by a long shelf life of up to 6 years, making it an economical and reliable tool in technical operations. This product ensures that your electronic components can be optimally maintained and serviced.