1、Performance and Characteristics
※ Fine and uniform particle size, strong cutting force
※ The hardness control is better.
 
2、The Scope of Application
※ Optical material glass with a wear degree of 60-150.
※ The rough cast of flat glass. Fast polishing speed, strong cutting force, long service life.
 
3、Technical indicators
     
Rare earth compound content: >90%
Strontium oxide in rare earths: >80%
Center particle size      D50：3.0±0.2um
               D90：<15um
 
4、Place of Origin：China Dongguan
 
5、Packing specifications: 20KG / box        Tray: 960KG