| Latest News | |
| FEBRUARY 2025 | Surge in interest to use sapphire fibers for reactor monitoring A number of groups are exploring the use of sapphire fibers as monitors in advanced nuclear reactors. | 
| NOVEMBER 2024 | Shareholders' Meeting - Dec 31 Please email: info@micromaterialsinc.com for dial-in instructions. | 
| MARCH 2024 | Silica-coated sapphire fibers successfully developed Coated fibers are now available for selected diameters and lengths. | 
| JANUARY 2023 | MMI honored with business award nomination New World Report nominated MMI for a Southern State Business Award. | 
| OCTOBER 2022 | New application for sapphire fibers being explored Massachusetts researcher successfully used MMI sapphire fibers to monitor nuclear fuel recycling. | 
| FEBRUARY 2022 | Strong sapphire fiber sales logged in 2021 Orders for sapphire fibers more than doubled from 2020 to 2021. | 
 






