👉 Noise fluid, also known as noise liquid or noise oil, is a type of industrial lubricant designed to minimize friction and wear between moving parts in machinery. Unlike traditional lubricants that primarily focus on reducing friction, noise fluid is engineered to dampen vibrations and absorb acoustic energy, effectively reducing the noise generated by machinery. This is achieved through its unique composition, which often includes additives that enhance its damping properties and viscosity characteristics. Noise fluid is commonly used in applications where noise reduction is critical, such as in automotive engines, industrial pumps, and HVAC systems, making it an essential component for improving operational efficiency and reducing environmental noise pollution.