金属工业的粉末涂装线，将不锈钢零件喷涂成白色

Coating is a type of coating that is applied as a free-flowing, dry powder. The main difference between a conventional liquid paint and a powder coating is that the powder coating does not require a solvent to keep the binder and filler parts in a liquid suspension form. The coating is typically applied electrostatically and is then cured under heat to allow it to flow and form a "skin". The powder may be a thermoplastic or a thermoset polymer. It is usually used to create a hard finish that is tougher than conventional paint. Powder coating is mainly used for coating of metals, such as household appliances, aluminum extrusions, drum hardware, and automobile and bicycle parts. Newer technologies allow other materials, such as MDF (medium-density fibreboard), to be powder coated using different methods.

光厂(VJshi)视频提供金属工业的粉末涂装线，将不锈钢零件喷涂成白色视频素材下载，适用于不锈钢，颜料粉，涂料，钢铁，植物等主题的内容创作。

作者署名：RJ-Creations_Robin/Getty Images/华夏视觉