TEAM MSC PENETRANT - FOAMING RUST PENETRANT & LUBRICANT PENETRATES RUST & CORROSION LONG LASTING PENETRATION RESISTS TEMPERATURE BREAKDOWN EXTREME PRESSURE, CREEPING FORMULA TEAM MSC PENETRANT is an outstanding industrial penetrant and lubricant that quickly penetrates rust, corrosion, and impacted soil. Working deep, loosening rusted, frozen, or harsh environmentally impacted nuts, bolts, screws, and parts. Its foaming action minimizes run off which keeps more product in contact longer with the seized part. A special blend of oily lubricants assist in the removal of nuts back off of threads. Enhanced with additives which improve the extreme pressure, anti-wear and anti-friction capabilities.