Characters of Molybdenum Disulfide: Adopt the world-class microwave purification and vacuum drying technology. 1. Purity: 99.9% max 2. Oil: lowest to 0.05% 3. Moisture Content: lowest to 0.05% 4. Friction Coefficient: 0.05-0.09 Application: As good solid lubricating material, High-Purity MoS2 is used as lubricant additives in grease and oil, also can be used in the field of plastic, rubber, nylon,PTFE, coating and so on. 25KG/drum, fiber drum.