We offer a comprehensive portfolio of colorants, process chemicals, and specialized additives designed for anodizing, coloring, and sealing aluminum. With an emphasis on high purity, energy efficiency, and environmental responsibility, our solutions are crafted to deliver uniform, durable finishes across a wide spectrum of aluminum applications — from high-performance exterior cladding to decorative indoor elements.
With over a century of experience in chemical manufacturing and five decades of dedicated focus on anodizing dyes, we bring unmatched knowledge and technical support to the aluminum finishing industry. Our offering is backed by decades of proven performance, innovation, and precision.
Our anodizing dye portfolio covers the full range of architectural and industrial needs, ensuring vibrant, consistent coloration with outstanding fastness properties.
Engineered for outdoor and indoor architectural use, our metal-complex dyes deliver excellent resistance to light and weathering, making them ideal for long-lasting finishes.
Recommended specifically for interior applications, these dyes provide reliable fade resistance and are available in an extensive range of shades to match design intent with precision.
Offering clear environmental advantages, our Sanodye range is formulated without heavy metals. Selected options within this range maintain the same superior fastness properties as our outdoor-grade metal-complex dyes, making them suitable for both eco-conscious and high-performance applications.
Whether the application is structural or decorative, interior or exterior, our anodizing dyes and chemicals offer the reliability, fastness, and purity that today’s aluminum surface treatments demand, without compromising on environmental responsibility or process efficiency.
Optimized for performance with our dye systems, these additives streamline the anodizing workflow while supporting energy efficiency and bath stability.
Our chemicals are developed to meet the stringent quality demands of aluminum anodizing, enabling precision control at every step — from pretreatment to sealing.
Each solution is designed with process sustainability in mind, helping customers minimize waste, reduce energy usage, and meet evolving environmental standards.
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