We are prominent in exporting & manufacturing Sand block to our customers in Tongcheng, Hubei, China at reasonable rates. Features of this product given below:
1. Feature: Convenient, effective. With good flexibility and suitable hardness. Mainly for polishing complex surface.
2. Technological Parameter
Backing : Sponge / foam
Abrasive grain: A/O, S/C, WA
Grit : 60#-320#
Size : 100*70*25(regular), 140*115*5
Color : Black, white, purple, pink, etc.