#surface coating
- Aminolac — A commercial or technical name attributed to a synthetic resin obtained through the polycondensation of urea or melamine with formaldehyde. Due to its rigid and resistant macromolecular network, this structural compound is utilized as a basic raw material in manufacturing industrial varnishes, enamels, and protective film-forming finishes for wood or metallic surfaces.
- Silver-plating — The act of coating the surface of a metallic object (or other conducting/treated material) with a thin, protective layer of silver using galvanic, chemical, or evaporation methods; the technological process itself. In a structural and industrial sense, this procedure enhances the electrical conductivity of electronic components, provides anti-corrosive protection, and grants aesthetic and reflective value to decorative items, mirrors, or cutlery.