Exhibits remarkable rust prevention effects in liquid! Can be easily removed just by washing with water.
"VERZONE DC-4" is a water-soluble rust inhibitor formulated with a special rust-preventive agent. By adding it to the water used for hydrostatic testing of various plant equipment, it exhibits a high rust prevention effect. It demonstrates significant rust prevention effects in the liquid, making it suitable for full water storage. Furthermore, since a rust-inhibiting film remains even after drainage, it allows for intermediate rust prevention until shipping processing. 【Features】 ■ High rust prevention effect ■ Significant rust prevention effect in the liquid ■ Easily removable by simply washing with water ■ Water with added VERZONE DC-4 meets general drainage standards, allowing it to be discharged directly without treatment *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Appearance: Pale yellow clear liquid ■pH ・Concentrate: Alkaline 0.1–1.0% ・Diluted solution: 7 ■Water solubility: Unlimited ■Flammability: None ■Odor: Almost none *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Added to water for hydrostatic testing of boilers, heat exchangers, tanks, etc. ■ Added to cooling water as internal rust prevention for cooling towers and cooling piping. *For more details, please refer to the PDF document or feel free to contact us.
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"Things that no one has done yet" and "There are surely people who will be happy if it exists"… The Yamato Kasei Group develops its unique chemical business in niche markets that major manufacturers do not tackle, under the spirit of 'San-so.' The value of the Yamato Kasei Group lies in launching new products into the world through original technology development that does not imitate others. With this sentiment in mind, we adopted "We are Chemical Innovators" as our corporate slogan. To put this slogan into practice, we will continuously challenge ourselves with new, interesting, and unprecedented endeavors.