Rubio Monocoat Set - Oil Plus 2C - Natural / Set 1.3 LOil Plus is a revolutionary, plant based, hardwax oil wood finish. As the name implies, in just one simple application you get color and protection for wood. It is used for flooring, furniture, cabinetry, millwork and just about any wood project imaginable. Oil Plus 2C works by forming a molecular bond with the topmost fibers of the wood. This results in a durable finish with great wear , water and heat resistance, all while keeping the natural look