ceramic proppant

Bulk Density Crushing Resistance
850-425(20/40mesh) =1.65 =7.0
600-300(30/50mesh) =1.65 =6.0

2.Medium Density Proppant:
Bulk Density Crushing Resistance
1180-600(16/30mesh) =1.80 =18.0
850-425(20/40mesh) =1.80 =6.0
600-300(30/50mesh) =1.80 =6.0
425-212(40/70mesh) =1.80 =10.0

3.High Density Proppant:
Bulk Density Crushing Resistance
850-425(20/40mesh) >1.80 =6.0
600-300(30/50mesh) >1.80 =5.0
ceramic proppant