With the Crc Dry Lube - f fps Perma-Lock ptfe lubricant, you maintain machinery smoothly and cleanly without any oil or grease residue. Its dry ptfe film prevents dust and dirt build-up while withstanding temperatures up to 250 °C. This makes it ideal for conveyor belts, guide rails, hinges, cutting tools, and components made of metal, plastic, or rubber. Thanks to its nsf H1 registration, you can safely apply this spray in food processing areas where incidental food contact might occur. The integrated Perma-Lock spray straw stays locked in place, preventing lost parts in production lines. This 500 ml aerosol delivers precise, safe, and dependable lubrication every time.