Easily forms 100% RTV silicone rubber gaskets for mechanical repair and household use. Forms a durable, waterproof seal. Stays flexible. Won’t crack, crumble or dry out. Withstands extreme temperatures and pressure. Unaffected by vibration. Resistant to oil, grease and fuels. Requires no mixing. Easily forms 100 percent RTV silicone rubber gaskets for mechanical repair and household useForms a durable, waterproof sealStays flexibleWon’t crack, crumble or dry outWithstands extreme temperatures and pressureUnaffected by vibrationResistant to oil, grease and fuelsRequires no mixing