Bentonite Clay

Bentonite Clay is used as the absorbent of clay desiccant, which is widely used in machinery parts, precise instruments, electric and metal products and military-industries products etc. It is known as a green product due to its absolute safety and 100% environmental friendliness. It is non-toxic and non-rusty, containing no any additive and calcium chloride. It can be regenerated for repeated use at low temperature without deterioration.

Top-Sorb takes pride in its bentonite mine in Inner Mongolia. Comparing with other similar products, our bentonite clay has strong advantages as follows:

a. adsorption capacity reaches 25~27% at 25℃,RH=80%

b. water loss less than 0.7% (170℃)

c. montmorillonite content higher than 95%

Top-Sorb supply bulk clay in particle size: 0.5~1.5mm, 1~3mm, 1~4mm, 0.5~4mm etc.

: (Click to Enlarge it); Particle size: 1~4mm

: (Click to Enlarge it); Particle size: 0.5~1.5mm

Packaging and Loading

Two available packages: 25kg woven bag and 1000kg flexible container bag.

: 1000kg/bag

: 1000kg/bag

: 25kg/bag

: 25 ton/container

I. Chemical Composition List

Chemical Composition	Na2O	MgO	Al2O2	SiO2	P2O5	K2O	CaO	TiO2	MnO	Fe2O3	FeO	CO2
Per centage	0.49	4.02	14.05	62.98	0.07	1.07	2.38	0.40	0.10	4.21	0.13	0.09

II.Technical data

Chart 1.

Items	Color	Granularity	Consistency	Moistuere content (170℃)	PH	25℃ RH=20%	25℃ RH=40%	25℃ RH=80%	Additive	Calcium Chloride
Index	perple/ white	0.5~4mm	980 g/l	<0.7%	7.0±0.5	≥12.0%	≥19.2%	≥25.3%%	Nil	Nil