selectively mined high quality sodium bentonite material

a selectively mined high quality sodium bentonite.

bentonite material

Desiccant  Montmorillonite desiccant is a healthy and environmentally friendly product which is non-toxic,nuisance-free,non-contaminative and non-radiative. It conforms to Chinese Military Standard GJB2714-96 and American Military Standard MIL-D-3464E.

Product Briefing

CMD-01 is a desiccant product made of natural montmorillonite by using high quality calcium bentonite through the processing procedure including mine-choosing, crushing, mixing, drying, screening, packing and etc.Its mineral composition is montmorillonite.

 Function and Use                         

   CMD-01 is of higher absorption capacity , non-corrosive and non-dissoluble after moisture. It is suitable for moisture and rust proof in the fields of instruments and meters, food, medicine, knitware, military machinery and etc..Chemical Composition: (Typical Value listed, Non-rigid Specifications) 

SiO2	59.83%
Al2O3	16.35%
Fe2O3,FeO	9.11%
MgO	3.87%
CaO	3.12%
Na2O	0.10%
CL-,NO3,Heavy Metal	Trace
LOI	7.6%
Chemical composition of the oxide form, actually a complex form of minerals.

Product Standard

Test Items		Standard
Moisture(%)		≤1
Particle Size,mm		0.5-4, ≥95
PH		6-8
Absorption Capacity(%) 25±2°C	20% R·H	≥8.0
	50%R·H	≥19.5
Particle size will be up to the customers’demands.

 

 

 

 

 

Test Method

Absorption capacity is tested according to American Military Standard MIL-D-3464E.

Package and Storage

 Moisture proof packages of 20kg,25kg and 1000kg,or up to the customers’demands

selectively mined high quality sodium bentonite material