Nowadays, many decoration bosses prefer to choose quartz bricks when laying outdoor tiles. Do you know where to distinguish the quality of quartz bricks?
There are several aspects to distinguish the quality of quartz bricks: the color of quartz bricks, whether natural or not, will not fade when touched by hand. The stone pattern is clear, natural, and authentic.
1. Mother stone is not natural stone.
2. Mold technology is one of the core technologies of quartz bricks. Products produced from materials such as silicone, mold rubber, latex, etc. have unclear stone patterns and defects.
3. Is the stone twisted or deformed. Twisted quartz bricks seem to be a pathological condition. The main reason is that the manufacturer's molds have malfunctioned and deformed.
4. Surface hardness. Scrape the surface of quartz bricks with nails or metal. The more ash content there is, the lower the hardness of the product and the shorter its service life.
5. According to weight, the weight of quartz bricks should not be too heavy.
6. The surface of the product does not generalize after being pasted on the wall. The main purpose in the early stage is to understand what kind of cement it is using, which should be low alkali Portland cement. If using sulfoaluminate cement, alkalization is required. If alkali resistant materials are applied to the surface after installation, quartz bricks will become unnatural.
After the construction of quartz bricks, according to the local weather conditions, it is generally about 30 hours after the paving is completed. After the brick joints have solidified to a certain strength, rinse the brick surface with clean water. If some parts are not cleaned thoroughly, they can be cleaned with a 2-3% hydrochloric acid solution and rinsed with clean water in a timely manner, and beautiful quartz bricks will appear in front of you. After laying the quartz bricks, water them 3-4 times within 48 hours at room temperature. During the maintenance period, entry is not allowed until the strength is reached to avoid affecting the construction quality of quartz bricks.
The above are several aspects to pay attention to when distinguishing the quality of quartz bricks. You can observe more when choosing.