Just paint over the rust! Reduce maintenance costs for plant equipment.
In plant facilities, the progression of rust on outdoor steel structures and piping is unavoidable, posing risks of large-scale repairs and operational shutdowns. Select Coat N300 can be applied directly over rust, allowing for the omission of extensive rust removal work, contributing to reductions in both work time and costs. It is also effective as a renewal method that can be implemented with limited surface preparation, even in environments where the use of electric tools is restricted due to fire hazards. Additionally, it is a water-based single-component product that is highly safe and can be used for interim measures until regular repairs, as well as for emergency repairs. 【Usage Scenarios】 - Rust prevention for steel structures and piping in plant facilities - Emergency repairs in urgent situations - Temporary maintenance until regular maintenance 【Benefits of Implementation】 - Reduction in work time and costs - Extension of equipment lifespan - Improved safety
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【Features】 - A new rust prevention method that converts rust into a black coating, eliminating the need for complete rust removal (only loose rust is removed). - Corrosion protection technology that has undergone verification testing and performance evaluation by the Ministry of Land, Infrastructure, Transport and Tourism. - Applicable to iron surfaces, galvanized steel, aluminum, and other non-ferrous metals through new bridge construction technology. - Designed to accommodate everything from emergency measures to full-scale rust prevention strategies. - Easy and safe to handle with a water-based one-component formulation. 【Packaging】 - 16 kg - 1 kg 【Our Strengths】 Alpha Paint Co., Ltd. develops and manufactures high-performance, environmentally friendly paints. The rust conversion type rust prevention paint "Select Coat N300" balances labor-saving and high rust prevention performance, and is used in many sites, including public works.
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**Selection and Registration Achievements in New Technology and New Method Systems of Various Local Governments** This construction method has received a certain level of technical evaluation in the new technology and new method systems of various local governments, which are in a third-party position, and has been registered and selected as follows: - February 28, 2024: Registered in the "List of New Technologies and New Methods" by the Chugoku-Shikoku Agricultural Administration Bureau - March 8, 2024: Registered in the "New Technology and New Method Utilization System" by Fukuoka Prefecture - March 15, 2024: Registered in the "New Technologies and New Methods for Fiscal Year 2023" by the Kyushu Agricultural Administration Bureau - April 1, 2024: Registered in the "New Technology Information Provision Database System (IT'S)" by Ibaraki Prefecture - July 23, 2024: Registered in the "Promotion System for the Utilization of New Technologies, etc." by Miyazaki Prefecture - September 25, 2024: Registered in the "New Technology and New Method Information Database" by Shizuoka Prefecture - November 5, 2024: Selected by the Tokyo Metropolitan Port Authority for "New Materials and New Methods" - August 6, 2025: Selected by the Tokyo Metropolitan Bureau of Construction for "New Technology" - January 15, 2026: Included in the report of the "Infrastructure Maintenance Practice Forum" for Fiscal Year 2025 (Civil Engineering Society Infrastructure Maintenance Committee) These registrations and selections are based on actual construction performance and performance evaluation results, serving as indicators of the practicality and reliability of this construction method. (*Please inquire separately for performance data.)
Detailed information
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It has been selected as a method that can be directly painted on rust in the Ministry of Land, Infrastructure, Transport and Tourism's technology public offering (thematic type). As a result of composite cycle testing, no rust, peeling, or blistering was observed, confirming its high corrosion resistance performance.
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It has been confirmed through tests that even non-ferrous metals such as aluminum and zinc-coated materials, which are generally considered difficult to adhere to, show high adhesion properties. By simultaneously repairing corroded areas and protecting intact parts, an extension of the lifespan of the structure can be expected.
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Alpha Paint Co., Ltd. is a company that sells high-performance eco-friendly products such as heat-insulating paints and rust conversion paints. Our main products include the heat-insulating paint "Select Coat S110" and the rust conversion anti-corrosion paint "Select Coat N300." Alpha Paint aims to prevent global warming and maintain and protect the environment through the development and manufacturing of eco-friendly products.








