The main distribution of mica powder

China's sericite mineral resources have large reserves and wide distribution, but there are relatively few worth developing and utilizing. According to the genesis of sericite deposits, they are generally divided into schist type sericite deposits (Chuzhou sericite deposits in Anhui), porphyry altered sericite deposits (Liujiawan porcelain ore deposits in Jingdezhen, Jiangxi), volcanic altered sericite deposits (quartz sericite rocks in southern Zhejiang and Nan'an, Fujian), secondary quartzite type illite sericite deposits (volcanic clastic altered illite sericite deposits in eastern Zhejiang) Clay rock type sericite illite deposits (illite clay deposits in Huairou, Beijing, southern Sichuan, and other areas), among which schist type sericite deposits have the greatest development and utilization value because their mica characteristics are the most obvious.

Most of the mica powder products come from Chuzhou, Anhui, with a large production base, which has a great advantage in product quality.