High precision rare earth polishing powder MS is suitable for polishing granite materials. It is mainly used to make stone abrasives, which can replace tin oxide; Can be added to diamond abrasives.
(1) The brownish yellow polishing powder made of pure ceria rare earth products with special particles as raw materials and calcined and modified can be used for stone abrasives and diamond abrasives for granite stones.
(2) Average particle size 10-15 μ m. The maximum particle size is less than 60 μ m. It has the characteristics of easy forming and fast polishing speed. Easy to form, can replace tin oxide.
(3) Vibrating specific gravity 1.5 ~ 2.5 ± 0.2
Chemistry |
Item |
Index |
TREO |
>94 |
|
La2O3 |
<0.1 |
|
CeO2 |
>99.9 |
|
Pr6O11 |
<0.01 |
|
F |
<0.01 |
|
Physics |
Color |
Light yellow |
D10 |
>1μm |
|
D50 |
10-15μm |
|
D100 |
<60μm |
|
pH |
7~8 |
Electron microscope