1-part (1-Component) Silicone Systems
Silicone adhesive and sealants are most commonly manufactured in one-part systems, and encompass the most basic form of Silicone Sealants and Adhesives. They require no mixing and when formulated as a RTV cure(Room Temperature Vulcanization) you can simply apply the Silicone material to your application and wait for the curing process to complete. The largest benefit to 1-part silicone is that there is no mixing required. They come in a wide range of viscosity levels, which a provide everything from a low viscosity (flowable self-leveling liquid) to a higher viscosity (non-flowable paste).