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Free of Contamination Bentonite Clay Powder for Skin Personal Care Facial Mask Cosmetic Clay
Cosmetic calcium bentonite Material: Bentonite Clay
Bentonite clay is a kind of NATURAL clay mineral with montmorillonite as main component,it has property of good cohesiveness, expansibility, adsorption, plasticity, dispersion, lubricity, cation exchange.
After exchange with other base, lithium base, it has very strong suspension property.
After acidizing it will have excellent decolorizing ability.
So it can be made into all kinds of bonding agent, suspending agent, adsorbent, decoloring agent, plasticizer, catalyst, cleaning agent, disinfectant, thickening agent, detergent, washing agent, filler, strengthening agent,et.
Its chemical composition is quite stable,so it is crowned as "universal stone".
And Cosmetic Clay grade is just using by bentonite's whitening, and thickening characters.

Belows is processed calcium bentonite powder

Cosmetic Calcium Bentonite Specs
Grade: ZHTJ198
The specs can also be produced by your request.
Appearance | White powder | White powder |
Mesh | 325 | 325 |
Whiteness | 80 | ≥70 |
Montmorillonite content | 95 | ≥90 |
Volatile matter (105 ℃),% | 7.1 | ≤10.0 |
Swelling power ,ml/g | 89 | ≥80 |
Viscosity(5%),mps | 63 | ≥40 |
PH | 10.4 | 9.0-11.0 |
Heavy metal,ppm | < 20 | ≤20 |
Total viable count,cfu/g | < 100 | ≤100 |
coliform | Unchecked out | NO |
Calcium bentonite can be used in cosmetic series, such as facial mask, personal skin cares, BBCream CC cream, et.

Cosmetic calcium bentonite usually pack in 25 kg Paper Barrel, with good sealing and anti-broken.


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