n recent years, with the continuous improvement of production technology and the development and progress of manufacturing industry, people have made new progress in decoration. Many places will use crystal bricks for decoration. When you hear crystal bricks, you may feel that they are a symbol of luxury. As a finishing touch for many local decoration, they are very popular. In addition to crystal bricks, there is also a kind of glass brick that is widely used, But what is the difference between the two?
Crystal brick
1. Different materials: crystal is a crystal of silicon dioxide, while glass is a mixture of molten silicon dioxide.
2. Different effects: glass only has decoration function, while crystal has piezoelectric effect besides decoration function, which has special health care function.
3. Different prices: the unit price of crystal is several times higher than that of glass.
4. Different physical properties: crystal is a crystal with high hardness, while the hardness of glass is low. Crystal can draw traces on the glass, otherwise it cannot. Crystal is a crystal with good thermal conductivity. It feels cold when touched with the tip of the tongue. The glass is warm. With a polarizer, crystal can transmit light, while glass cannot.
5. Different processes: glass can be hot cast, saving materials, labor and money. Crystal is a crystal, which cannot be reversed after heating and melting. Therefore, the hot casting method cannot be used, and the cold method such as cutting and grinding can only be used. It takes a lot of material and labor, and the cost is high. The crystal has high hardness and is not easy to wear. The glass has low hardness and is easy to scratch. The crystal has good stability and will not change color after long use. The glass is prone to yellowing.
In a word, crystal brick is a good choice for home decoration display, decoration and decoration of residential environment, and also a good choice for relatives and friends to give gifts. The natural crystal material is clear and clean, giving people a cool feeling, and this kind of material has strong hardness and is not easy to be damaged. Of course, if you want to buy and use it, you can choose a guaranteed manufacturer!
