You've just finished a solder job and that rosin flux is still sitting there, attracting moisture and creeping into neighbouring traces. Kleanium GP Flux Remover flushes it out. Quick penetration, low surface tension – it gets into the gaps your brush can't reach. Handles rosin, rosin-based no-clean fluxes, oils, and greases on PCBs and micro components. Non-corrosive, low toxicity, and it won't eat your rubber grommets or plastic housings. Works on both leaded and lead-free solder joints. Add to cart and get that board clean before the next inspection