Why does the quality of quartz slate differ?

Number of visits:information sources:Shandong Kang Jieli New Materials Co., LtdRelease time:2019/9/4

Quartz stone, as a new type of environmental protection composite material, is mixed with natural quartz stone particles, micro-powder and unsaturated polyester resin with filler and pigments. Under the action of a small amount of initiator, the whole process can be completed only after the quartz stone manufacturer uses special production equipment to shape and process the surface.


With the rapid development of quartz in China for more than ten years, the standard, technology and level of quartz industry have been gradually improved, and the variety of products has been increasing. However, the fierce competition in the industry and the bottleneck of the development of the industry have also been followed. At present, there are quite a number of small workshops in quartz stone industry in China, and the quality of artificial stone products produced by small enterprises is relatively poor. Some large enterprises, especially brand enterprises in high-end market, still have no major problems in product quality. Some small quartz quartz manufacturers blindly pursue low prices to occupy the market, and the quality of quartz quartz quartz quartz quartz quartz quartz quartz quartz quartz quartz quartz quartz quartz quartz
The main filling materials of quartzite are quartz sand, titanium dioxide and color powder, and the auxiliary materials are unsaturated resin, curing agent and accelerator. The proportion of filler is 93%, in which the content of quartz sand is more than 90%. That is to say, the higher the proportion of quartz plate filler (quartz sand), the better the quality. In addition to the selection and proportion of raw materials, the selection of production and processing equipment is the key factor to determine the quality of quartz slate. The influence of production equipment on quality is also very important. The vacuum value should be above - 99.5 before pressing to avoid the occurrence of bubbles in sheet metal. Pressure should not be less than 50 tons, so that the density of the sheet can meet the requirements.
Therefore, under the requirement of this ratio and production process, the price of finished quartzite sheet will not be too low. The only way to reduce the price is to reduce the production cost (which we should all know). I don't think any company will lose money, so the price of quartz is important, but the quality is the most important.

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