We are publishing information about the mist prevention mechanism and performance evaluation of HG-129!
This document provides information about the low-foaming mist suppressant 'HG-129' for zinc plating, handled by Nihon Surface Chemistry Co., Ltd. This product exhibits mist suppression effects without the use of surfactants. It does not act on the interface of the plating solution but changes the physical properties of the mist (alkaline fine particles) to suppress their dispersion into the atmosphere. As a result, there are no disadvantages such as defects caused by foam or hydrogen explosions due to poor gas release. [Contents (partial)] ■ Zinc plating and alkaline mist ■ Mechanism of alkaline mist generation ■ Mechanism of conventional mist suppressants ■ Mist suppression mechanism of HG-129 ■ Performance evaluation (1) - Evaluation of mist emission using Harsel plating tests *For more details, please refer to the PDF document or feel free to contact us.
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【Other Published Content】 ■ Performance Evaluation (2) - Mist Detection Evaluation by Sodium Hydroxide Dissolution Test ■ Performance Evaluation (3) - Foaming Test ■ HG-129 Usage Conditions *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Nihon Surface Chemistry, with a history of over 50 years, has continued to earn the trust of many customers as a leading company in metal surface treatment, based on six key technologies: "cleaning," "polishing," "rust prevention," "coloring," "stripping," and "water treatment." In an era where balancing industry and environmental protection is essential, we will continue to contribute to society with cutting-edge technology. For anything related to metal surface treatment, please contact Nihon Surface Chemistry.