A pre-moistened, lint-free, non-abrasive 3" x 4" wipe, saturated with 99% Isopropyl Alcohol and 1% Deionized Water, the same effective solvent found in our Fiber Optic Cleaning Solution. The pure optical grade solvent, leaves no residue, evaporates quickly, and is safe on plastics. Applications include; fiber optic strands, connectors, mirrors, optical surfaces, tape heads, printed circuit boards, relays, and associated equipment.