Model NO.: HY-2500
Whiteness: 96%Min
Average Size: 5micron
Mesh: 325mesh-6000mesh
Trademark: PINGMEI, DONGNAN
Transport Package: 25kgs Per Bag
Specification: 1000kgs/bag
Origin: China
HS Code: 28365000
Natural Heavy Calcium Carbonate1. Product Introduction:
Natural heavy calcium carbonate selects natural, high and white calcite as raw material, and processes through domestic advanced grinding equipment and importing sorting equipment. Its grain size is Identical,color is stable, and Dispersion is super fine. It is a all-purpose
filler materials.
2.Technical Parameter
| Natural Heavy Calcium Carbonate | |||
| Properties | SN-1083H | SN-1121H | SN-2500H |
| CaCO3 content,%                            ≥ | 98.5 | 98.5 | 98.5 |
| PH(10% Soliquit) | 8-10 | 8-10 | 8-10 |
| 105ºC Volatile,%                              ≤ | 0.2 | 0.2 | 0.2 |
| Insoluble substance in hydrochloric acid, %      ≤ | 0.015 | 0.015 | 0.015 |
| Average Grain,μm                            ≤ | 5.0-7.0 | 4.0-6.0 | 2.0-3.0 |
| Fe,%                                       ≤ | 0.08 | 0.08 | 0.08 |
| Mn,%                                       ≤ | 0.006 | 0.006 | 0.006 |
|
Residues:125μm test sieve,% ≤              45μm test sieve,%               ≤ |
0 0 |
0 0 |
0 0 |
| Whiteness(R457),%                          ≥ | 98 | 99 | 99 |
| Absorption oil Number(DOP),ml/100gm         ≤ | 28 | 32 | 36 |
| Appearance | Â Â Â Â Â POWDER | POWDER | POWDER |
Note: This product uses fatty acid as activating agent, we can manufacture different whiteness, purity and use different activated agency according to the use of customers by conferring.
3.Main Application: Fillers of Paper ,Plastic, Rubber, Paint, Building material,chalk and etc
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Futian Machinery Co., Ltd. , http://www.skywin-extruder.com