[Case Study] Prevention of Color Fading in Anodized Aluminum

We will introduce examples of preventing color fading and color unevenness through the application of pressure steam sealing.

We would like to introduce a case where we solved a problem through our anodizing process. When performing secondary anodizing (two-tone anodizing), there was a challenge from customers regarding color fading or lightening in the areas that had undergone primary anodizing. By applying pressure steam sealing to two-tone anodized products, we were able to prevent color fading and uneven coloring, resulting in a product that maintains its decorative quality. [Case Overview] ■ Challenge - Color fading or lightening occurs in areas that have undergone primary anodizing. ■ Treatment Performed - By applying pressure steam sealing to two-tone anodized products, we were able to prevent color fading and uneven coloring, resulting in a product that maintains its decorative quality. *For more details, please refer to the related links or feel free to contact us.

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