STA-BIL Ceramic Pro-Guard is an easy-to-use protectant that safeguards small engine equipment from build-up, rust, corrosion, and more. Your mower wont collect debris from grass or dirt with proper treatment, so it will remain unclogged and running like new. All you have to do to use STA-BIL Ceramic Pro-Guard is spray it on and give it a little time to cure. The comprehensive formula goes to work on its own, leaving a tough layer of defense on metal and plastic surfaces. Best of all, the spray works effectively on both gas and electric equipment so you can use it on whichever type of mower you have in your inventory. STA-BIL Ceramic Pro-Guard is so dynamic that you can also use it as a detailing spray on the exterior of your equipment to give it a glossy finish. Simply spray a small amount onto a microfibre towel before applying. Directions: Have a clean, dry surface before using Ceramic Pro-Guard. Apply a light layer of product to the entire surface you are treating. Allow to cure/dry for 24 hours before using the equipment. Re-apply as needed. Once applied any future build-up can be easily rinsed away with a hose. When using as a detail spray it is recommended to spray onto a microfibre towel and wipe onto the surface.