The Meguiar's Surface Prep M122 allows you to make sure various exterior surfaces on your vehicle are completely clean! Virtually every polish leaves behind some ultra-fine layer of oil that is almost impossible to see. The surface may also have dust particles, fingerprints, polishing particles and other contaminants naturally found in the air settling on the vehicle. These oils and residues can be very challenging to remove even with a top-quality microfiber towel, so you will need the extra cleaning power of a cleaner. With the Meguiar's Surface Prep M122 you will have that extra power! M122 is incredibly versatile and can function as anything from a final inspection spray, a quick detailer, or a final prep step before applying a coating. Just mist it on the paint and wipe it away with a clean microfiber towel and you'll see and feel a squeaky clean shine that you can apply any form of protection on top of. This is a ready to use formula, is low in solvents and is body shop safe. Don't let hard to see contamination ruin your coating application, reach for the Meguiar's Surface Prep M122!