Natural Bentonite Sodium Bentonite Clay Calcium Bentonite Powder Suppliers Price

• Certification: RoHS, CIQ, CE, ISO 9001:2008
• Packaging: 25kg Per Woven Bag
• Color: White
• Usage: Ceramic, Paper, Concrete, Model
• Shape: Powder
• Bentonite Application: Oil & Water Well Drilling
• Model NO.: bentonite
• Bentonite Application2: Foundry
• Bentonite Application3: Construction / Pilling
• Bentonite Application4: Cattle Feed
• Bentonite Application5: Iron Pelletizing
• Bentonite Application6: Oil Refineries
• Moisture %: 9.5-10.0%
• Yield Point: 2-3
• Mesh: 200-2000
• Material: 100% Nature Bentonite Clay
• Transport Package: 25kg/Bag
• Specification: bentonite clay
• Trademark: CS
• Origin: Hebei
• HS Code: 2508100000
• Production Capacity: 500000000 Ton/Years

Product Description

Natural Bentonite Sodium Bentonite clay Calcium bentonite powder suppliers price

Bentonite Clay Application: Bentonite is known as "universal" clay because of its good physical and chemical properties. It can be used as binder, suspending agent, thixotropic agent, stabilizer, decolorizing agent, filler, feedstuff, catalyst, etc. Widely used in metallurgy, petroleum, foundry, food, chemical, environmental protection and other industrial sectors.

Main Physical Properties of bentonite 

Performance	Value
Viscometer dial reading at 600r/min ≥	35
Yield point/Plastic Viscosity Ratio ≤	4
Filtrate volume /ml  ≤	15
Residue of diameter 75um% ≤	4
Moisture content % ≤	12
Colloid Value ml/15g ≥	400
pH	10±1
Methylene Blue ≥	35
FreeSwell  ≥	22(ml/2g)

Main chemical components of bentonite 

SiO2	69.6%
Al2O3	14.27%
Fe2O3	1.84%
CaO	1.99%
MgO	2.69%
Na2O	1.85%
K2O	1.38%
Ti2O	0.13%