Curb crystal surface treatment principle is the use of crystal hardening agent plus brush machine stone surface friction, under the chemical and physical dual role of the stone surface of the crystal surface to form a hard, dense layer of Fujian hard granite curbstone, so stone face easily damaged, but also easy to stick dye stains. Crystal surface treatment did not change the structure of the stone, it is not coated with a layer of mulch, so that does not change the texture of the original stone. Curb After the crystal surface treatment, stone surface molecules are more compact, significantly improved gloss Zhejiang granite curbs, stone surface more beautiful, more noble. Speaking Curb believe we are not unfamiliar, hard stone I can not imagine it is also a life. If you do not take prevention and control, it is vulnerable to natural and human factors damage. Such as acid rain Jinan granite curbs some unintentionally water, beverages affect their life will have an impact on the curb, so if you want to increase the life of the granite curb Curb, prevention and control is a must. So how governance corroded stone it? Generally, we are subject to availability. For smooth, we generally use the cleaning, grinding and polishing method of renovation. So matte side, with fire, sandblasting, hammering and other facilities for the process again. Curb natural granite | Granite curbs | Long color brick by brick factory in Qingyuan County pingling long-lasting color. Qingyuan County, Long pingling color brick (www.bdcxcz.com) strong, credible, in Baoding plastic building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead long-acting Caizhuan and you work into the brilliant, for a better future!