Super Lube Silicone Lubricating Grease with Syncolon (PTFE) is a specially formulated non-curing silicone compound providing long life protection in a variety of applications. The addition of Syncolon (PTFE) micro-powders combine to form a premium lubricant that provides protection against friction, wear, rust, corrosion and exhibits excellent sound dampening properties. It is waterproof and protects against moisture and other contaminants. It is translucent white, clean and clear in appearance and exhibits excellent resistance to water washout and is compatible with most plastics and rubbers. It will not harden, dry out or melt. NSF registered, rated H1 for incidental food contact. Meets former USDA (H1) guidelines.