Sand

Colored sand is now divided into natural colored sand, permanently dyed colored sand, and temporarily dyed colored sand.
Permanent coloured sand: bright colors, acid and alkali resistant, UV resistant and non fading.
Natural colored sand: natural ore is crushed, but it does not fade.
Temporary colored sand: bright color and easy decolorization
Decorative color sand: after selection processing, no dye, with non-toxic, tasteless, pollution-free, corrosion resistance, acid and alkali resistance, anti exposure, no color change and other characteristics. For family, building decoration color lasting no pollution.
The series of colored sand products are: black series of colored sand, red series of colored sand, yellow series of colored sand, white series of colored sand, green series of colored sand and so on.
Characteristics: the natural color sand is made by selection and processing. It contains no dyes. It has the characteristics of non-toxic, tasteless, pollution-free, corrosion resistant, acid and alkali resistant, anti violent and non discoloration.
It is mainly used in building decoration, terrazzo aggregate, genuine stone paint, color sand coating, epoxy floor, etc. Natural colored sand can be used to make marble, floor tiles, tiles and sanitary wares for decoration. It has the advantages of gloss, smoothness, firmness and abrasion resistance. The new type of internal and external wall stone lacquer and relief products made of natural colored sand have the characteristics of wear-resistant, waterproof, antiseptic, non-toxic and colorful, and are widely used in architectural engineering, interior decoration and embossing. The advanced paint spray made of natural colored sand has the characteristics of innocuity, tasteless, bright luster, soft tonal and strong three-dimensional sense. The ground and road paved with colored stones can play a role in beautifying the environment and protecting the body.
Main varieties: Chinese black, white, black and white, yellow, yellow, golden, yellow, evergreen, grey, grey jade, white jade, three flowers, green, dark green, light green, gem green, Phoenix green, apple green, Chinese red, peach red, liver red, Beijing Red, orange red, Taihang red, chicken blood red, hibiscus red, etc. Natural colored sand.
The main product models are: 10-20 mesh, 20-40 mesh, 40-80 mesh, 80-120 mesh.
Black series of color sand: Taihang Mountain natural quality Chinese black granite as raw material, the main variety is the Chinese black colored sand, this variety is widely used, used for ornamental luxurious noble, and is the fine quality of the colored sand.
Red series of color sand: Taihang Mountain natural high quality red granite, marble as raw materials, the main varieties are peach red color sand, lotus red color sand, liver red sand, orange red sand, chicken blood red sand, red color sand. This variety is widely used in various industries, and its color is gorgeous. It is well received by users.
Yellow series of colored sand: this series has Chinese Huang Caisha, cream colored sand, floor Huang Caisha, tiger skin Huang Caisha and so on.
White series of colored sand: this series has snowflake white color sand, white marble jade, grass white jade color sand.
Green series of colored sand: this series has jewel green sand, evergreen color sand, fruit green color sand, green gray sand, etc.
Other products: Mica products, vermiculite products, quartz sand and other mineral products.
Permanently dyed colored sand is a mixture of durable glue and pigment, and then dyed onto sand, which is sintered at medium temperature or high temperature.
The performance can be tested according to JC/T 1071-2008. The most important thing is that basalt must be used for raw materials, and boiling water resistance must be achieved.