Who can talk about ceramics or purple sand?

Ceramics are more common, daily-use ceramics can be seen almost everywhere, while purple sand is less and the price is higher. The price of ceramics is cheaper than purple sand, but it depends on which aspect to say which is better.

1. From the perspective of mud, they are all "earth". The mud of Yixing Zisha Pot belongs to iron-rich clay-Yingshi-mica type, while porcelain is a kind of polymer composed of minerals such as Yingshi, sericite, kaolin and feldspar. And its minerals contain more glass, so the purple sand material has good shrinkage and higher plasticity than porcelain.

Secondly, the teapot has a unique pore structure, which is not only breathable, but also can contain the fragrance of tea, so it is still antique and does not need glazing, so the advantages of teapot are incomparable to other ceramic products. Porcelain must be glazed, and its air permeability is definitely not as good as that of teapot.

Third, the texture of porcelain is denser, which can be understood by listening to their voices. The sound of knocking on the teapot is dull, while the porcelain is crisp and pleasant.

Fourth, their tolerance is also different. Porcelain is noble, elegant and elegant, but smart. Zisha teapot always adheres to the principle of plain face and simple heart, and fully dedicates its most distinctive function to people. He is calm and restrained, and as smart as a fool.