OB41 Multi-Use Penetrating Oil is a silicone free multi-purpose lubricant with dewatering, penetrating and corrosion inhibition properties.The general purpose lubricant is specifically designed to release seized and corroded parts, and which acts as a general purpose light duty lubricant, offers long lasting protection, removes squeaking and creaking noises and lubricates sliding surfaces. OB41 Multi-Use Penetrating Oil is also an effective dewatering agent and can be used as a temporary anti-corrosion coating. OB41 Multi-Use Penetrating Oil contains Molybdenum Disulphide, which, as well as acting as a lubricant, provides additional protection against oxidation and corrosion.