人造石的特性

成分：碳酸钙材料/石英粉（90%左右）、不饱和聚酯树脂（5-10%）

怕光：紫外光破坏交联网络结构，粘结力下降

怕水：长期遇水能使材料破坏，碱性环境会加速水解破坏

热敏感：聚酯树脂热膨胀系数为130×10的6次方/°c，人造岗石为20~30×10的 6次方 /°c，混凝土砂浆为 6~10*10的6次方/°c，膨胀变形不同步。

不能用于室外、不能水环境使用、不能使用普通水泥砂浆铺贴。

Characteristics of artificial stone

Ingredients: calcium carbonate material / quartz powder (about 90%), unsaturated polyester resin (5-10%)
Fear of light: ultraviolet light destroys the cross-linked network structure and reduces the adhesion
Fear of water: long-term exposure to water can destroy materials, and alkaline environment will accelerate hydrolysis damage
Thermal sensitivity: the thermal expansion coefficient of polyester resin is 130 × The 6th power of 10 / ° C, and the artificial granite is 20 ~ 30 × 10 to the 6th power / ° C, the concrete mortar is 6 ~ 10 * 10 to the 6th power / ° C, and the expansion deformation is asynchronous.
It cannot be used outdoors, in water environment, or paved with ordinary cement mortar.