silicon carbide lapping

water polishing and lapping

Silicon carbide (SiC) is a rare naturally occurring mineral known as moissanite. This substance has been synthetically produced for industrial use since the late 19th century. It was first used as an abrasive applicant, an early LED, a gemstone stimulant, and a protective coating. However, breakthrough research has discovered that this substance works as an excellent semiconductor.

Silicon carbide is a wide bandgap semiconductor that can be used in processes or devices that require high levels of temperature, power, and voltage. Such applications are predicted to modernize our technology in the next few decades. Demands for innovation will come from high speed rail, solar and wind energy, automotive, medical, and other industries. Silicon carbide will help semiconductor and inverter end-users to innovate further than previously thought possible. Silicon carbide is proposed to revolutionize energy and civilization by the mid-twenty-first century.

Contact Us Today

PR Hoffman Machine Products wants to be your partner in transforming your industry with silicon carbide. PR Hoffman is a leader in double-side lapping and polishing machines. PR Hoffman machines are designed to achieve exceptional parallelism and superior flatness on SiC wafers. We customize our machines to specially perform in your unique environment.

silicon carbide

PR Hoffman also manufactures lapping and polishing carriers to match your SiC process and equipment set. Our staff is ready to help design your double-sided lapping and polishing carriers or your custom waxless mount single-sided polishing templates.

With over 80 years of experience in the field, We Know Innovation!

Contact us online or call 717-243-9900 to learn more about how silicon carbide can benefit your business. We’ll provide concise answers to all of your silicon carbide wafer lapping and polishing questions and help you find exactly what your operation needs.

BACK TO TOP

What's New

Silicon Carbide & PR Hoffman Go Well Together

Learn How