Grey is the genuine color of cement and concrete products, accepted by different generations through the aesthetic tastes of various groups. If we go back a few decades, many homes had polished cement floors, and no one thought anything special of them. In contemporary rural areas, many walls or the main exterior surfaces of houses are decorated directly with cement grey, which is seen as mundane by rural dwellers. In modern cities, however, it has become a trend. Fake self-leveling concrete coating (cement paint). Grey is the eternal moderate color, and it's this moderate quality that makes the self-leveling concrete versatile, always finding its "right" place regardless of surrounding colors. The self-leveling concrete is precise and profound, returning to its true nature, which is its moderation. Its "truth" allows for its increasingly widespread application in interior decoration.

Imitated clear concrete decorative effect

The Ruidun materials mimicking exposed concrete include exposed concrete paint, which can achieve various cement decorative effects. There are also techniques using exposed concrete protectants combined with putty to create the look of exposed concrete, as well as products that directly utilize textured art paint to mimic the exposed concrete finish.

Nude cement gray, once unacceptable to people, was often concealed by various paints and panels in decoration, and many have gradually forgotten the original color of concrete. However, in the era when minimalist style is popular, cement gray has become classic, and the "nude" look of exposed concrete decoration has become trendy. Many masters use the "nude" concrete as cladding to interpret the authenticity and beauty of architecture.