Description:

barite is a mineral consisting of barium sulfate. The barite group consists of natural barium sulfate, celestine, anglesiteand anhydrite. barite itself is generally white or colorless, and is the main source of barium. Barite and celestine form asolid solution (Ba,Sr)SO4.

 

 

PARTICLE SIZE ANALYSIS AND PROPERTIES

Mean Values. These Do Not Represent A Specification

Whiteness（%，≥）		94
Ba(Sr)SO4（%，≥）		97
Water soluble（%，≤）		0.2
S.G（g/cm³，≥）		4.2-4.6
1000˚C Loss on Ignition（%，≤）		0.5
SiO2≤		1.5
Al2O3≤		0.5
Fe2O3≤		0.5
MgO ≤		0.1
Oil Absorption		10-15
PH		6-9
Moisture（%，≤）		0.2
Particle Size	D50(μm)	1.3-2.0
	D97(μm)	3-4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Use:

I: Used in powder coat industry, dye, printing ink, rubber, storage battery, and plastic etc.

II:Used in addedvalue applications which include filler in paint and plastics,coat of automobile finishes, friction products for automobiles and trucks, radiation-shielding cement, glass ceramics and medical applications.

 

 

Packing:

Specification 25kg /sack, the inner layer is plastic membrane tried with thread; the outer layer is plastic woven sack sewed by machines.