TUFF-POXY SYSTEM “S” is a chemical resistant epoxy topping which consists of a 100% solids epoxy resin combined with a cycloaliphatic amine hardener and properly sized quartz aggregate to form an approximate 1/16 inch thick self-leveling “seeded” flooring system. TUFF-POXY SYSTEM “S” cures completely at ambient temperature to form a light to medium textured abrasion and chemical resistant topping which is intended for use in institutional, industrial and commercial facilities.