Biodegradable Non-toxic Stain Remover is used to clean masonry, concrete floors, driveways, stamped concrete, floors, garages,ÿmarble, granite, etc. Poly Flex manufactures Biodegradable Non-toxic Stain Remover. Poly Flex also manufactures various types of products to preserve and enhance the life of concrete structures, wooden structures and natural stones. The Biodegradable Non-toxic Stain Remover, also known as Evercrete DC - 250, can also be used to remove beetle leaf stains. This Stain Remover easily removes stains, which are deep in the concrete and other surfaces.
