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Sericite Powder (Mercerized)
    Publish time 2016-12-14 11:10    

Raw Material: HENGHAO owned mine – Superior quality sericite ore from “Chuzhou Daduiwo sericite mine” Anhui, China.

 Technique: Aim to owned mine, HENGHAO have developed a set of wet beneficiation process to solve technical problems of small quartz separation and sericite flake integrity protection. On this basis, HENGHAO could produce high purity cosmetic grade mercerized sericite powder through technologies like wet splitting, cyclone classification,and unique method to wipe out the heavy metal, etc.

 Features: Tender, delicate, silky smooth, strong skin affinity,perfect purity, all products with international leading level indexes.






 Model Granularity D50 Whiteness Moisture(%) PH Bulk Density Diameter/Thickness Heavy metal content (ppm) Asbestos Bacterial Count
Pb  As  Hg Cd Sb Ni (CFU/g)
H20 12±2 ≥85 < 1 5--8 < 0.16 > 80 < 5 < 2 ND ND ND ND Negative < 100
H60 13±2 ≥80 < 1 5--8 < 0.19 > 80 < 10 < 2 ND ND ND ND Negative < 100
HS8325 9±1 ≥85 < 1 5--8 < 0.15 > 100 < 5 < 2 ND ND ND ND Negative < 100
HS8310 6±1 ≥85 < 1 5--8 < 0.12 > 100 < 5 < 2 ND ND ND ND Negative < 100
HS9325 9±1 ≥85 < 1 5--8 < 0.15 > 100 < 5 < 2 ND ND ND ND Negative < 100