The dirt settles at the bottom of the bucket so wash water stays clean. Can effectively isolate sand and stone during the process of car washing, and keep the water quality clean. New environmental protection PP material, high impact resistance, strength and toughness, acid alkali resistance. Use it to clean paint brushes by running the bristles across the grid in a bucket of water or paint thinner. Also use to clean automotive parts or drain your oil filter. The Grit Guards radial grid surface works by scraping dirt out of your mitt or sponge as four quadrants at the base of the Grit Guard calm the wash water and hold the grid at the bottom of the bucket.
