Offering our customers the highest purity, stoichiometric Silicon Carbide (SiC) seed powder for sublimation into ingot or boule. Created by the use of the select high purity gases, synthesized through Free Form Fibers’ patented Laser Chemical Vapor Deposition (LCVD) technology. Used in Silicon Carbide (SiC) power devices, for high voltage applications such as electric vehicles, inverters, and related power supplies. A wide bandgap material, SiC allows for smaller, faster, and more reliable devices, due to enabling higher temperature performance, and improved heat distribution, yielding higher voltages and higher power in these devices.