Color quartz sand

Colored quartz sand is divided into - dyed coloured sand, artificial colored sand, natural colored sand, non fading color sand, artificial coloured stone, natural colored stone, dyed colored stone.
Color quartz sand making process:
1, quartz sand is selected from quartzite, and the granules are treated by special grinding circle to make the granules round.
2. The color sand particles are treated by multistage sieving, and the particle size ratio is optimized to optimize the particle size distribution and increase the bulk density.
3, the color of sand is sintered on quartz sand by chemical bond, and the color is firm and eternal.
4, rich colors, specifications and varieties, to meet different customer needs 1.2-2.5mm, 0.7-1.2mm, 0.3-0.7mm, 0.15mm-0.5mm.
5, color can be monochromatic, two-color or multicolor free deployment according to needs, to meet different design requirements.
6, high hardness, good wear resistance.
7, with epoxy, polyurethane resin and other binding properties.
Refined quartz sand: SiO2 is more than 99 - 99.5%Fe2O3 or less than 0.02 - 0.015%, and high quality ores are selected for complex processing. The size range is 5 - 480 mesh. It can be produced according to user's requirements. The appearance is white or crystalline. Main applications: high-grade glass, glass products, refractory materials, smelting stone, precision casting, grinding wheel material, etc.
High purity quartz sand: SiO2 more than 99.5 - 99.9%Fe2O2 less than 0.005%, is the use of grade 1 - 3 natural stone and high quality natural stone, carefully selected and fine processed. Granularity range 1 - 0.5mm, 0.5 - 0.1mm, 0.1 - 0.01mm, 0.01 - 0.005mm, can be produced according to user requirements. As follows:
Color quartz sand use: all kinds of color epoxy floor construction enterprise, craft gift industry, all kinds of architectural paint, real stone paint, ABS modified linoleum tile, waterproof roll, artificial plate, background wall, cultural stone, real stone arts and crafts, etc.