O-ring LubricantsRT/Dygert offers an O-ring lubricant.
Seal-Lube, a high viscosity 100% silicone fluid, which is primarily used as a lubricant during O-ring installation. On some applications, where clearances are tight, our silicone lube can be the difference between an easy installation and hours of frustration.Proper lubrication of O-rings also extends seal life.
2 Oz. O-ring Lube
Silicone Lubricant, 2 oz size