Natina Steel Solution naturally reacts with galvanized metal and develops into a mottled and natural, brown finish. Rancho Mirage's guardrail blends into their surrounding landscape and reduces glare from headlights. Natina requires little to no maintenance and lasts longer than the other alternatives like power coating, paints or weathering steel (A588). Natina Steel Solution is price competitive and typically more affordable. All our solutions are natural, environmentally safe and non-toxic.