Tygris Clear Silicone Grease is a waterproof, moisture-resistant grease that is ideal for use on electrical components, rubber seals, and other exterior applications. It is effective at insulating electrical components and preventing corrosion, and it also helps to preserve rubber seals and keep them from drying out. Tygris Clear Silicone Grease is clear and non-staining, so it is ideal for use on delicate surfaces. It is also non-conductive, so it can be used in electrical applications without fear of arcing or sparking. Benefits: Waterproof and moisture-resistant Effective at insulating electrical components Helps to preserve rubber seals Clear and non-staining Non-conductive