$8.44
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This is a kaolin not intended for ceramics, it's for smooth ground surfaces on paper for printing or on other surfaces for painting. It is noticeably a finer ground clay, very smooth, and very free flowing in contrast to most ceramic kaolins. That may be a function of smaller particle size. It may also have some unspecified additives to make in "non-clumping". You've probably heard of "Coated Papers", this would be the major ingredient in the coating and also what makes coated papers weigh much heavier.
It is also used in bole clay mixtures for gilding on wood surfaces. Also, I believe it would be the same type of kaolin that would be used in cosmetics. And, there's nothing stopping a ceramist from experimenting with it for ceramic uses.
Kaolin is an pure white primary clay which comes directly from the mineral kaolinite. A major use is in ceramics. Another major use is for coated papers for whiteness and gloss. It can be off-white when the kaolinite contains impurities. An alternate name for it is "China clay". It's usually combined with other clays because of low plasticity. Kaolins are the primary ingredient in porcelains.
A Wikipedia article { https://simple.wikipedia.org/wiki/Kaolinite } :
"Kaolinite or Kaolin is a clay mineral....It is a layered silicate mineral, with one tetrahedral sheet linked through oxygen atoms to one octahedral sheet of alumina....
The name is after Kao-Ling, a village near Jingdezhen, Jiangxi province, China. The name entered English in 1727 from the French kaolin, used in a Jesuit priest's reports from Jingdezhen. In Africa, kaolin is sometimes known as kalaba or calaba.
Kaolinite is a soft, earthy, usually white mineral....It is produced by the chemical weathering of aluminium silicate minerals like feldspar. In many parts of the world, it is colored pink-orange-red by iron oxide, giving it a distinct rust hue. Lighter concentrations yield white, yellow or light orange colors. Alternating layers are sometimes found, as at Providence Canyon State Park in Georgia, United States. Commercial grades of kaolin are supplied and transported as dry powder, semi-dry noodle or as liquid slurry.
Kaolinite is said to have a low shrink-swell capacity and a low cation-exchange capacity, which makes it ideal for various industrial applications.
Kaolin is a main ingredient in making porcelain. Its main industrial use now is in manufacturing paper, especially whiter high-gloss papers. It is also used in toothpastes, make-up and paint."
Calcined kaolins also find use as pozzolanic materials, partly because of their very small particle size and their chemical composition as aluminosilicates (aluminum disilicates). A pozzolan is something that makes a concrete more flowable (which means it can also be made thick and stronger) with less water used, making it less porous, densifying, strengthening, and reducing its cost.-
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Jul 23, 2021
Timely delivery exceeded my expectations.
robert bruner
May 30, 2021
Myles Cagle
May 26, 2021
Using it as a substitute for tonoko. Works great for making sabi-urushi!
Zach
Apr 8, 2021
Shipped quickly and arrived in perfect shape, thank you!!
Joy McCallister
Apr 8, 2020
Gail Myers