ELECTRONIC | LAPPING

Specialized Crystal Precision

Electronic | Lapping

The precision of alumina crystals is crucial for electronic applications, especially the lapping of silicon wafers. Almatis specializes in producing alumina with specific particle sizes and shapes suited for these tasks. 

Our products, P20 and P25, with average particle sizes of 20 and 25 microns, respectively, feature a plate-like structure that maintains stability during milling. This specialized alumina is ideal for diverse applications and is particularly effective in the precise lapping of silicon wafers, where maintaining particle integrity is vital.