We are different in that we utilize silane gas as the precursor material for polysilicon manufacturing. This enables us to have a closed-loop process that can result in reduced cost and significantly reduces environmental impact. It also enables us to produce the highest quality polysilicon in the world.
Solar grade
REC provides a wide variety of solar grade polysilicon for various solar applications including granular polysilicon, Siemens rod sections, chunks and chips. Our materials are used in various solar processes including CZ monocrystalline based ingot/wafer manufacturing, casting multicrystalline based ingot/wafer manufacturing, and novel wafer applications such as string ribbon and molded wafer.
Electronic grade
REC provides various types of electronic grade polysilicon including as-grown Siemens rods, rod sections, chunks and chips for use in CZ monocrystalline ingot/wafer manufacturing for the semiconductor industry as well as other electronic market segments such as optics and MEMS.
Float Zone (FZ)
REC is one of the world’s leading providers of float zone polysilicon. Facilitated by our silane based Siemens process, our ability and reputation for providing the highest quality and consistency float zone polysilicon is unsurpassed.
Please contact your REC sales representative about which products are right for your needs by filling in the contact form.