Solid Glass Microspheres, also called glass beads, provide multiple benefits including enhanced processing, excellent chemical and heat resistance, thermal stability, low oil absorption, and are often used in automotive, electrical, household appliance, adhesives, packaging, paint and construction industries. Glass is non-toxic, extremely stable and recyclable. Cospheric specializes in solid glass microspheres with perfect sphericity, tight tolerances and particle size distributions for biomedical, life sciences, microscopy, automotive, high-tech equipment and specialty applications.

Solid soda lime glass, also know as soda lime silicate glass, is the most common type of solid glass microspheres available. What sets us apart from other Soda Lime Glass Microspheres on the market is exceptional characterization, sphericity, and a wide range of precisely defined particle sizes, ranging from Spacer Grade (the narrowest size range) to Classified Grade (wider range, tightly controlled) to Bulk Grades (the most economical, widest particle size range). These particles are offered in a wide selection of sizes with coated and uncoated options.