DYNAMATRIX® GS Gum, Paint and Tar Stripper is a powerful stripper capable of removing the toughest stains caused by chewing gum, tar, rubber, wax and tire marks from concrete and clay paver surfaces. Also a great paint and sealant remover, it will slowly dissolve and emulsify the stains making them easy to be removed with a jet of water. Extremely versatile, it works as well on metals, bricks, granite, marble and natural stone surfaces. Readily biodegradable, DYNAMATRIX GS Gum, Paint and Tar Stripper is part of our latest generation of products that are safer for our environment.