GC 600# 1000# polishing powder is made from high quality green silicon carbide. It offers several notable advantages when used for polishing aluminum nitride ceramic

Black carborundum P series has special requirements for the production requirements of coated abrasives and the particle shape, particle size distribution and other indicators of the abrasive. In the black silicon carbide P-Grit sand making process, chemical treatment and water washing processes ensure the abrasive has good cleanliness and low conductivity.

GC powder 3000# is an excellent filler for Photovoltaic silver paste. In the process of PV cell manufacturing, silver paste is usually applied to the electrode sheet by stamping, brushing, etc. The photovoltaic silver paste coating the surface of PV panels can improve conductivity, reduce resistance, and increase power output. However, PV cell need to work continuously for years or decades, and some functional materials is necessary to improve the weather resistance and other properties of the silver film.

SiC powder is a very aggrasive polishing media for quartz glass. It can finish the glass surface with high efficiency. 

99% SiC powder 10-15 micron can get surface roughness  Ra about 0.35-0.4um for quartz glass polishing.

Green Silicon Carbide (SiC) powder F220 (a medium grit size, approximately 45-75 µm) offers several advantages for ceramic grinding due to its unique physical and chemical properties.