👉 A drag fluid, also known as a drag grease or drag reducer, is a specialized lubricant designed to minimize friction between moving surfaces in high-speed applications, such as engines, turbines, and gearboxes. It works by forming a thin, protective layer between the moving parts, reducing direct metal-to-metal contact and thus decreasing drag and wear. This layer is typically composed of a mixture of base oils, additives, and sometimes solid particles that enhance its performance. By maintaining this lubricating film, drag fluids improve efficiency, extend the lifespan of mechanical components, and reduce energy consumption in various industrial and automotive systems.
