RHEINZINK is an architectural-grade zinc alloy, developed specifically for the building industry. It is 99.995% pure, high-grade, electrolytic zinc with small amounts of copper and titanium added for malleability and strength. RHEINZINK complements traditional and modern architecture and curved surfaces with ease due to the material's natural flexibility. RHEINZINK roofing and cladding is low maintenance, durable, sustainable and can provide functionality for generations to come. We take pride in our customer support, providing technical assistance to architects and installers alike. With distributors throughout North America and material stocked in several states.