Polishing material for making stone abrasive tools

Suitable for polishing granite stone

Information

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

>m

D50

10-15μm

D100

<60μm

pH

7~8

Electron microscope

  

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