The MicroCare MCC-PRO ProClean™ Flux Remover is a mild flux remover that makes electronic circuit cleaning fast and easy. Made from an ultra-pure blend of water-free alcohols, it is stronger and more aggressive than ordinary alcohol cleaners ("IPAs"). Pure and almost completely water-free (unlike ordinary IPAs) ProClean delivers excellent cleaning at a very affordable price. It can be used on all types of electronics rework and repair but may not be strong enough for some lead-free applications. It is mil-spec approved for use on military electronics. No rinsing is required. Completely ozone-safe.