IronClad is natural and unpredictable. The same patina rarely produces identical markings. Typically, the color will stay true, but gorgeous rivers and textures erupt organically from nature's variables.
Since metal rusts over time, IronClad is suitable for interior applications only. IronClad can be mounted outdoors if they are well-covered and protected by elements, like in a concave or with an awning. If you have questions about this, just ask us!