Labelle 106 Plastic-Compatible Grease is a high-quality lubricant enhanced with PTFE, designed specifically for use with plastic components in model trains, RC models, slot cars, and various household items. A small amount applied to exposed gearboxes ensures smooth operation and reduces wear. This grease is ideal for both exposed and enclosed gearboxes across all scales, including model trains, RC vehicles, slot cars, bicycles, and fishing reels. It's also suitable for household applications like squeaky door hinges and mechanical toys. PTFE, known as one of the slickest substances, enhances lubrication efficiency.