Vacuum grease is a vacuum seal lubricant widely used in industrial applications to lubricate vacuum mechanisms and prevent corrosion. It is a high vacuum compatible lubricant made from silicone or fluorocarbon base fluids thickened with powdered plastic or clay to give the substance its soft, creamy consistency. Vacuum grease offers excellent lubricity and protects metal surfaces from... https://themediumblog.com/read-blog/159578