Mud color: eggplant purple fetal bone is firm and moist. This kind of mud is rare. The tea is delicious and the evaluation is good. Mining area: Huanglong Mountain Range, Dingshan, Yixing, Jiangsu. Kiln temperature: about 1 150- 1200 degrees.
Shrinkage rate: 12% or so, which is suitable for brewing: Oolong raw tea (light baking fire series) is excellent, Tieguanyin (medium baking fire or heavy baking fire series) is excellent, and Pu 'er tea series is excellent.
Extended data:
Purple tomato sauce is mainly used to make teapots. Teapots are loved by tea people. On the one hand, they are beautiful in appearance; on the other hand, they have many advantages in making tea, namely:
1, purple sand is a kind of porous material with double pore structure, with fine pores and high density. Make tea in a teapot without losing its original flavor.
2, the teapot is breathable, it is not easy to taste when used to make tea, and the worse it is in summer. If you don't use it for a long time, it won't smell. Just store the boiling water first, pour it out immediately, and then soak it in cold water to wash it, and your vitality will be restored, and the tea will still taste the same.
3, the teapot can absorb tea juice, the inner wall of the teapot is not brushed, and there is no odor when making tea. After long-term use, the wall of teapot accumulates "tea rust", which makes the empty teapot full of boiling water, which is related to the porosity of teapot embryo, which is the unique quality of teapot.
4. The teapot has good cold and hot mutation performance. In the cold winter, pouring boiling water into the teapot will never burst due to sudden temperature change. At the same time, the heat transfer of sand is slow, so it won't be hot after making tea. And it can be cooked and heated on slow fire without being cracked by fire.
5. The longer the purple sand is used, the brighter the color of the pot body and the charm of Wen Ya. If the teapot is used for a long time, the pot body will become smoother and more lovely because of touching and wiping, so Long Wen said in the Book of Tea: "Love is like palm beads. After using it for a long time, it looks like purple jade outside and Yun Lan inside. " "Yang Xianming Pot System" said: "The pot has been used for a long time, and the spontaneous yellow light can be seen when you wash your mouth."
Baidu encyclopedia-purple ketchup
Baidu Encyclopedia-Zisha Pot (Antique with Collection Value)