3M Mertal restorer and polish

The product you're looking for is most likely spelled "Metal Restorer and Polish" rather than "Mertal." 3M offers a product called 3M Marine Metal Restorer and Polish, which is designed to restore and polish various metals used on boats. Here's a breakdown of its features:

Restores Shine: Removes surface rust, oxidation, corrosion, and tarnish from metal surfaces, bringing back their original luster.
Application: Works on stainless steel, brass, bronze, copper, chrome, aluminum, and other marine metals.
Easy to Use: Paste formula applied with a rag or polisher for easy cleaning and restoration.
Here are some additional benefits and considerations for 3M Marine Metal Restorer and Polish:

Protection: While not a substitute for a dedicated metal protectant, restoring the metal's surface can help improve its resistance to future corrosion.
Versatility: Suitable for use on various marine metals, making it a handy product for boat maintenance.
Follow Instructions: Always refer to the manufacturer's instructions for proper application and safety precautions. These will typically involve wearing gloves and working in a well-ventilated area.
Here's a general process for using 3M Marine Metal Restorer and Polish (refer to the specific product instructions for details):

Clean and dry the metal surface.
Apply a small amount of the polish to a clean rag or polishing pad.
Work the polish onto the metal surface in a circular motion.
Buff the surface to a high gloss finish.