BENTONITE

Bentonite is also called universal clay, The main ingredient is montmorillonite, Bentonite price is Cheap, and have so many usage, so be popular in the world

Chemical Parameters
Item Result
Silica as SiO2 % 68.50
Alumina as Al2O3 % 15.00
Iron as Fe2O3 % 0.40
Titanium as TiO2  % 0.16
Sodium as Na2O % 0.46
Potassium as K2O % 1.70
Calcium as CaO % 2.75
Magneslum as MgO % 1.93
Physical Parameters
Calcined Brightness(1200°C) 82.1
Loss on Ignition LOl (1200°C) % 9.1
Moisture Content 10 Max
Yield Point / Plastic Viscosity Ratio 3 Max
A.P.I. Filterate Loss ml 13-14
PH Value  2% slurry 8-9.5
Dry strength  Kgf/cm2 43
Flow speed(s) 31

 

The mainly usage of bentontie is: Oil drilling, Agriculture, Detergent, Feed additives, Cosmetic,  waterproof material, filter material, Papermaking, Casting industry, Metallurgy, Construction, Ceramic, Decolorizer, Water purification and sewage treatment, Bentonite cat litter

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