Hollow glass microspheres: production methods and 5 magical uses glass microbubbles
Introduction to Hollow Glass Microspheres Hollow glass microspheres (HGMs) are hollow, round bits typically made from silica-based or borosilicate glass products, with sizes usually ranging from 10 to 300 micrometers. These microstructures exhibit an one-of-a-kind combination of reduced thickness, high mechanical toughness, thermal insulation, and chemical resistance, making them very versatile throughout numerous commercial and