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- Refined Precipitated Barium Sulfate
- Superfine Precipitated Barium Sulfate
- Modified Precipitated Barium Sulfate
- Low Ferric Sodium Sulphide
- Crystal Sodium Sulphide
- Industrial Sodium Sulfide
- Nano Precipitated Barium Sulfate
- Nano Barium Sulfate Functional Masterbatch
- Precipitated Barium Sulfate for Battery
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Product name: Superfine Precipitated Barium Sulfate (BaSO4)
Properties: With the general nature of precipitated barium sulfate. High fineness and purity, suitable distribution of the particle size, the excellent applicability can meet the special requirement of user.
Packaging: 25kg/bag. Inner bag is plastic film bag, tied with rope; Outer bag is plastic woven bag or multi-layer paper bag, sewn by machine.
Cautions: Avoid exposure and tear, store in dry and ventilated warehouse, need a cushion layer to avoid moisture and do not store with colored material.
Application: We can make the customization of particle size in a certain range according to the special requirement of user. It can be used for powder coating, plastic, paint, printing ink, pigment, rubber, paper, battery, etc., can effectively enhance the mechanical properties of engineering plastic, high-grade electrical insulation plastic, rubber products. It has a strong radiation resistance.
Technical index:
|
Item |
Index |
||
|
Barium Sulfate（BaSO4） ω/% ≥ |
98.50 |
||
|
Volatile on 105℃ ω/% ≤ |
0.15 |
||
|
Water Soluble ω/%≤ |
0.15 |
||
|
Whiteness ≥ |
97.0 |
||
|
Oil Absorption/（ g/100g） |
10-15 |
||
|
PH Value（10% suspensions） |
6.5-9.0 |
||
|
Fineness（residue on 45μm sieve） % ≤ |
0.15 |
||
|
Fe Content ω/% ≤ |
0.0005 |
||
|
D50 um |
0.50/0.60/0.80 |
||
|
Sulfide ω/% ≤ |
0.001 |
||
|
Electrical Conductivity us/cm ≤ |
100 |
||
