Grease is a semi-solid lubricant used to reduce friction, protect against wear, and provide a barrier against contaminants in various mechanical systems and equipment. It is made by thickening a base oil with various additives to enhance its lubricating properties. Grease is used in a wide range of applications across different industries.

Grease is available in various formulations and types to suit specific applications and conditions, including high-temperature grease, low-temperature grease, water-resistant grease, and food-grade grease. The choice of grease depends on the equipment, the operating environment, and the specific lubrication requirements of the application