CPU PF100 synthetic food-grade sealing grease is refined from food-grade synthetic base oil, food-grade inorganic thickener, and special food-grade additives. This product can be used within the temperature range of -50 to 200℃. It complies with the regulations for lubricants that come into incidental contact with food as stipulated in Title 21, Part 178.3570 of the U.S. Code of Federal Regulations issued by the U.S. Food and Drug Administration, and has passed the NSF certification for lubricants that come into incidental contact with food.