Coating plating "Room Temperature Zinc Plating ZRC Method" *Plating possible regardless of component shape.
Coating separation construction and coating application to welded joints are possible! A room temperature zinc coating method that protects steel frames from rust, regardless of component shape or plate thickness!
The coating method "Room Temperature Zinc Coating ZRC Method" is a technique to protect building materials, such as large structures and thin sheet products, that cannot undergo hot-dip galvanizing from rust. This product uses a "room temperature zinc coating agent" that provides rust prevention effects equivalent to hot-dip galvanizing. It is a one-component liquid mixture containing 95% by weight of high-purity, special resin, and high-concentration zinc, and its dried film serves as a protective coating that prevents iron corrosion. 【Features】 ■ Zinc content of 95% effectiveness ■ Rust prevention principle is the same sacrificial anode action as hot-dip galvanizing ■ Repairing the zinc layer is easy, similar to painting ■ By choosing topcoats, color planning is flexible Since its development in 1952 through joint research between NORFOLK CORPORATION, the parent company of Z.R.C. Worldwide, and the U.S. Navy, it has been used not only in the United States but also in various countries around the world. *For more details, please download the PDF or feel free to contact us.
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basic information
【What is the ZRC Method】 This is a method where Z.R.C. is applied at room temperature after surface preparation of steel members in buildings that have obtained a Building Technology Examination Certificate (Building Technology) from the Japan Architecture Center, a general incorporated foundation. By applying a dry film of 76μm or more, it has been recognized to have corrosion resistance equivalent to that of hot-dip galvanized JIS H 8641 HDZ55 (550g/m2). *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Items that cannot undergo hot-dip galvanizing, such as large structures and thin plate products ■ Corrosion protection for steel structures (Oita Prefectural Art Museum, JR Sakurajima Line Universal City Station, MARK IS Minato Mirai, Yokohama City Kamoi Bridge, etc.) ■ Repair of hot-dip galvanizing and electro-galvanizing due to welding or processing ■ Re-galvanizing of aged hot-dip galvanizing ■ Repair of inorganic zinc surfaces *For more details, please download the PDF or feel free to contact us.
Detailed information
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Remarkable rust prevention power Testing method: Composite cycle testing method JHS 403 (Method B) Testing method: Corrosion resistance testing method for plating JIS H 8502.5 Testing method: Outdoor exposure test JIS Z 2381 Test information available.
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Company information
Since our establishment in 1984, we have been working as the exclusive importer for ZRC Worldwide in the United States, focusing on the sales and promotion of ambient temperature zinc coatings. Since 2011, as part of the Far East Trading Group, we have been engaged in the import and export sales of zinc-based anti-corrosion coatings for steel structures, along with related engineering services that include technical guidance. Additionally, we provide unique zinc-based anti-corrosion coatings tailored to our customers' needs, combining our long-accumulated know-how with excellent Japanese manufacturing technology while considering environmental factors. Please feel free to contact us with any inquiries.