99% pure, industrial-grade isopropyl alcohol (also known as IPA or isopropanol) cleans delicate electronics and circuit boards with rapid evaporation and minimal residue. Low water content aids cleaning by minimizing exposure to corrosive elements. Applications for industrial-grade isopropyl alcohol include: Remove ionic salts from PCBs, thermal paste from heatsinks and IC packages, and dissolve the organic acids in rosin-based soldering fluxes. Wipe down parts to mitigate general contaminants such as dust and debris present from other manufacturing processes. Strip surfaces of grime, grease, paint, & other coatings faster than low-concentration substitutes.