The main product models are: 10-20 meshes, 20-40 meshes, 40-80 meshes and 80-120 meshes. Features: The natural coloured sand produced by our factory is processed by fine selection without any dyes. It has the characteristics of non-toxic, tasteless, pollution-free, corrosion-resistant, acid-alkali-resistant, sun-resistant and color-stable. Mainly used in: building decoration, terrazzo aggregate, real stone paint, color sand paint and so on. Natural coloured sand can be used to make marble, floor tiles, ceramic tiles and sanitary wares for decoration, etc. It has the advantages of gloss, smoothness, ruggedness and wear resistance. The new type of interior and exterior wall stone paint and relief made of natural colored sand have the characteristics of wear resistance, waterproof, anti-corrosion, non-toxicity, strong cohesion and brilliant color, and are widely used in building engineering, interior decoration, relief and so on. The high-grade spraying paint made of natural colored sand has the characteristics of non-toxicity, odorless, bright luster, soft tone and strong stereoscopic feeling. The ground and pavement paved with colorful stones can beautify the environment and protect the body.