Application:
1、Glass substrate of high hardness Such as BK7,B270 & those with a less than 100 abrasion degree

Technical parameter:

Chemical composition	Content
CeO2	60-70%
L a 2O3	30-40%
Other content	≤5 %

Physical properties	Data
D50	2.5-3.5μ m
D90	≤6.8 μ m
Suspension	90-100
pH	6-8
Color	White

Packaging:
　　20kg/carton

Related Applications

          Hard glass material