Natural barium sulphate
▮Technical parameters:
|
Item |
YM-C1000 |
YM-C2000 |
YM-C3000 |
YM-C6000 |
|
BaSO4 content % ≥ |
85-95 |
85-95 |
96 |
96 |
|
Specific Gravity |
4.2-4.3 |
4.2-4.3 |
4.2-4.3 |
4.2-4.3 |
|
Retained on 325 Mesh, % ≤ |
0.02 |
0.02 |
0.01 |
0.01 |
|
Oil absorption g/100g |
12-18 |
12-18 |
12-16 |
12-16 |
|
105℃ volatile,% ≤ |
0.1 |
0.1 |
0.02 |
0.02 |
|
Fe% ≤ |
0.3 |
0.3 |
0.1 |
0.1 |
|
Soluble salts in water, % ≤ |
0.1 |
0.1 |
0.1 |
0.1 |
|
pH value |
6-8 |
6-8 |
6-8 |
6-8 |
|
Whiteness ≥ |
93 |
93 |
95 |
95 |
|
Mesh number: 325 mesh 600 mesh 800 mesh 1250 mesh 2000 mesh 3000 mesh 6000 mesh (fineness can be customized according to customer requirements) |
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Remarks: The above are reference data, and the specific product parameters are based on the company’s test report.
▮Product use:
Barium sulfate is widely used in various fillers for powders, coatings, paints, inks, rubber and plastics. It can also be used as surface coating agents, sizing agents, and weighting agents. It is also used in papermaking, ceramics, storage batteries, enamels, Cosmetics and other fields.
▮Packing and storage
Packing: 25kg paper-plastic compound bag and 500kg and 1000kg ton bags, can be packed according to customer requirements.
Storage: Store in a ventilated and dry place in batches. The stacking height of the product should not exceed 20 layers. It is strictly forbidden to contact the items that reflect the product, and pay attention to moisture. When loading and unloading, please load and unload lightly to prevent packaging contamination and damage. The product should be protected from rain and sunlight during transportation.
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