Two Acids Chemical Polishing Additive (Yellow Smoke-free)

LW-38 Two Acids Chemical Polishing Additive (Yellow Smoke-free) is a dark brown to black clear liquid that holds a significant position in the field of aluminum profile treatment. As an Anodizing Agent, it is primarily suitable for the chemical polishing treatment of aluminum profiles with various surface finishes such as sanding surface, brushing surface, glossy, and mechanical polishing effect. In the Aluminium Anodizing Process, LW-38 plays a crucial preparatory role. By enabling the aluminum profiles to achieve a high gloss and mirror effect similar to that of the three acids chemical polishing process, it helps create an ideal surface condition for subsequent anodizing treatment. This additive, with its unique properties, acts as an effective aluminum brightener, enhancing the surface brightness of the aluminum profiles. The features of LW-38 are quite remarkable. It is a green and environmentally friendly option, as it does not contain nitric acid, nitrate, and nitrite. Its comp…