Concentrated type that can be used for both immersion and application. Suitable for steel and cast iron up to HRC50. For blackening machine parts, repairs, and blackening of tools and jigs (used diluted 5 to 8 times).
The chemical reaction at room temperature finishes steel parts in the same black color as alkaline heat blackening. High Black has a fast reaction speed, allowing for not only immersion but also blackening finishes and repairs of assembled machine parts, as well as blackening large steel products that cannot fit into a tank through application or spraying.
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■Main Features - It reacts quickly and can be applied for blackening, making it suitable for blackening or repairing parts of assembled machinery, as well as for large steel products that cannot be immersed. - The working time is just a few minutes. - There is no dimensional change in the workpiece due to blackening. - Castings can also be finished in a deep black. - It is non-flammable and odorless, allowing for use anywhere. - It is an economical concentrated solution. It is diluted with water at a ratio of 3 to 5 times for application and 5 to 8 times for immersion. - The concentrate can be stored for many years. 【Packaging】 1-gallon (approximately 4 liters) in a plastic container 18 liters in an Atron can
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■Main Uses Simple blackening of all steel products such as machines, machine parts, and tools.
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Audeck Co., Ltd. was established on June 28, 1973, with the aim of importing and manufacturing industrial chemical products. In November 1988, the company partnered with the American heat-resistant adhesive manufacturer, Alembic Products, to sell their ceramic and heat-resistant epoxy adhesives and ceramic coatings in Japan. In the late 1980s, the company began selling heated black dye, and after 1986, developed new heated black dyeing equipment. Furthermore, in 2003, they launched an electroless nickel plating device, demonstrating steady growth.