Riverstone is a refined, semi-translucent metallic finish applied directly over corrosion-resistant ZINCALUME® steel. Riverstone’s specialty pigmented coating is engineered to let the metal’s natural reflectivity show through, producing subtle shifts in tone as light changes throughout the day. Backed by robust limited warranties, Riverstone brings visual depth and material authenticity without compromising long-term performance.
Interactive Finish
Not every metal finish is meant to hide the metal underneath it. Riverstone does the opposite; it’s engineered to reveal it. This semi-translucent finish is one of Steelscape’s most technically distinctive coatings, built on a proprietary process that layers a specialty pigmented, tinted resin directly over a ZINCALUME® substrate. The result is a finish that doesn’t just sit on steel but interacts with it.
A Coating Built to Let Light Do the Work
Most painted metal finishes are designed for full, opaque coverage. Riverstone is different by design. Instead of masking the substrate, our tinted resin formulation is applied at a translucency calibrated to let the reflective, metallic character of ZINCALUME show through. As light moves across the surface throughout the day, that interaction produces subtle color shifts.
Neutral grays deepen, undertones emerge, and the surface takes on a soft metallic sheen that changes with the angle of the sun. It’s a dynamic, living finish rather than a flat, static color. This is the payoff of pairing a tinted resin coating with a metallic substrate: depth you can’t get from solid color alone, and texture that reads as authentic material rather than applied paint.
Why ZINCALUME is the Right Foundation
Riverstone’s aesthetic only works because of what’s underneath it. ZINCALUME steel is Steelscape’s corrosion-resistant metallic coating consisting of a 55% aluminum, 45% zinc alloy engineered for long-term exterior performance, with a service life of up to 60 years. It’s the same substrate technology architects and builders trust for durability in metal roofing and wall systems nationwide.
By tinting our resin coating over ZINCALUME rather than replacing it with an opaque layer, Steelscape gives designers a finish that delivers on two fronts at once: the corrosion protection and structural integrity ZINCALUME is known for, paired with a refined, contemporary look that a standard painted panel can’t replicate.
Riverstone is Engineered for Both Form and Function
Riverstone is offered in 22 and 24-gauge thicknesses and backed by a 20-year finish warranty and a 40-year substrate corrosion-limited warranty. The finish delivers a smooth, even surface with just enough metallic sheen to enhance the substrate’s texture without overwhelming it, making it equally suited to roofing and siding applications where architects want visual depth without sacrificing durability.
Whether it’s specified for a modern residential build or a commercial facade looking for understated sophistication, Riverstone gives design teams a finish that photographs differently in morning light than it does at dusk while holding up to the elements the entire time.
See Riverstone For Yourself
Specifications and a product sheet can only tell you so much about a finish built around light, depth, and movement. Because Riverstone is designed to interact with the metallic character of the ZINCALUME steel substrate, its appearance can shift depending on viewing angle, time of day, and surrounding materials.
See the living finish for yourself and request a free sample today. The best way to evaluate Riverstone is in hand, in your own environment, under your own lighting conditions.