Is solid color paint 1k or 2k?

[Emery]

Solid color paint is 1k. Below are specific details about solid color paint: 1. Difference from metallic paint: Metallic paint gets its name from the metal powder mixed in it. Not only does metallic paint make the painted surface appear dazzling, but due to light refraction, the car color and even its outline can change when viewed from different angles. Cars that appear reflective under sunlight generally use metallic paint. Another reason many car enthusiasts commonly choose metallic paint is that the addition of metal powder increases the hardness of the paint, making the surface harder, more wear-resistant, and less prone to scratches, whereas solid color paint does not have this effect. 2. Application: Suitable for the surface protection of metals, wood, plastics, and building exteriors, it can also be used as a surface protection and decorative coating for epoxy, polyurethane, acrylic series, and other paints.