The Federal Highway Administration used Natina Steel Solution to stain the guardrail, handrail, 24” corrugated pipe and all components on this project in Utah. The result was a mottled and natural, brown finish that blends into the 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.