whiteness 98% for powder coating barite Powder

Technical Data Sheet
Density g/cm3 4.3-4.5
Oil absorption g /100g 14-18
BaSO4 % 98.5min
Fe2O3 % 0.004max
D50 um 0.6-1.0
Al2O3 % 0.01max
Silicate % 0.01max
Heavy metal % 0.008max
Moisture % 0.2max
105 ℃ Volatile 3hours % 0.3max
Whiteness % 98min
Residue on 240mesh 0.1%max
PH 6.5-8.0

Particle size distribution ＜10um % 80min
＜5um % 60min
＜2um % 25min
Applications:
Paint and coating
Ink
Rubber
Paper making
Plastic
Battery
Packing: 25kg/bag or follow customer's design.
Storage:Keep the product in dry and closed rooms at normal temperature and air humidity.To achieve best possible results, we recommend storage under the conditions stated above and use within 24 months from delivery.

98.5%:	used in paint used in paper used in leather
Quantity:



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Model:
7727-43-7
Brand:
Chenshi brand
Code:
28332700
Supply Ability:
6000mt/month
Port:
Tianjin port ,china
Min. Order:
5 Mt
Payment:
T/T OR L/C AT SIGHT
PH :
6.5-8
super grade:
98.5%
whiteness:
98

Product Description

Description: Produce barium sulfate by processing and purifying barite.
Typical properties:

Resistant to acids and alkalis
Insoluble in water and organic solvents
An inert product which is lightfast and weatherresistant
Colourneutral, due to its low refractive index
Extremely narrow particlesize range for high gloss specifications
Extremely good wettability due to low specific surface area
Low abrasion during processing, due to low Mohs hardness

Technical Data Sheet

Density	4.5 min
Oil absorption g /100g	13
BaSO₄	98.5
Fe₂O₃	0.004max
D50 um	0.5-0.7
Al₂O₃	0.01max
Silicate	0.01max
Heavy metal	0.01max
Salt soluble	0.2max
Moisture	0.2max
L.O.I	0.5max
Whiteness	98min

Applications:

Paint and coating
Ink
Rubber
Paper making
Plastic
Battery

Packing: 25kg/bag or follow customer's design.
Storage:Keep the product in dry and closed rooms at normal temperature and air humidity.To achieve best possible results, we recommend storage under the conditions stated above and use within 24 months from delivery.