Among the many decorative materials, the stone has excellent decorative properties due to its rich surface and natural harmonious texture. The use of stone as a decorative material in interior decoration can give people a feeling of harmony, elegance, solemnity, elegance, luxury and so on. However, with the increasing emphasis on environmentally friendly decoration, the green quartz stone with no toxicity and no radiation and zero formaldehyde has been developed rapidly. Quartz stone is also called synthetic stone and artificial stone, because the composition of filler quartz in the plate is as high as 93% or more. Therefore, quartz stone manufacturers call it "quartz stone". In the purchase, many people will mistakenly buy a granite. Why does the stone have a fake quartz stone? Let's take a look at it with Xiaobian.
The quartz stone is an artificial stone die-casting plate, the plate filler is 93% quartz and 7% resin is synthesized, and the filler quartz sand used is decontaminated and does not contain harmful objects and radiation sources. Known as indoor green decorative stone, the price of quartz stone is much higher than other stone. Gangshi, also known as engineering stone, is also a kind of artificial stone, and its appearance is very similar to that of artificial quartz. However, the filler of the granite is natural gravel, that is, the stone scrap is reused, and it is applied to outdoor engineering decoration, and the price is relatively cheap.
How to distinguish the two similar stones? Although quartz stone and granite are both artificial stone die-cast sheets, the pressure and production equipment of the press are different. First look at their specific gravity, quartz is higher than other stone, so the same size of the granite is much lighter. Then observe from the side, the quartz stone is evenly distributed in the artificial cloth particles, and the inside and outside are consistent. Finally, look at their hardness, the hardness of quartz is second only to diamond, its hardness is up to 7.5 Mohs hardness, so there is no way to scratch the iron. The most important thing is that Mo is cheap, and the price is the same as the law.