RXSOL Solvent Clean is a superior product in its category, designed to very effectively remove oil and grease, carbon deposits, varnish, gummy matter and all persistent dirt from areas where oil combustion products have been accumulated. It contains active, fast penetrating solvents and corrosion inhibitors. This product differentiates from other similar products due to its two-layer mechanism. The top-layer prevents the evaporation of the volatile components in the bottom-layer. The latter removes the deposits substances. Therefore, the deposits are trapped and are easy to remove.