The sedimentary kaolin is a unique kaolin source in China. 沉積型高嶺土是中國特有的高嶺土資源。
As Kaolin is a loose raw material, it is easy to be quarried and needs no cracking so that it can be washed directly. 由于高嶺土是一種疏松的土質(zhì)原料,較易開(kāi)采,且無(wú)須粉碎,可直接進(jìn)入淘洗。