Fiber How Corning Makes Super-Pure Glass for Fiber-Optic Cable By Liz Goldsmith on January 9, 2019 • ( Leave a comment ) The glass company can’t just melt silica. The process involves glass soot particles and a grain silo of sorts. Read the source article at wired.com Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Like this:Like Loading... Categories: Fiber, FOTC, SCN