MICROSPHERES

Microspheres BJO-0930 are typically hollow spherical particles, often made from glass or ceramic, designed for use as fillers in aerospace materials. When added to sealants, adhesives, or potting compounds, they lower the overall density, contribute to controlled flow properties, and reduce stresses due to differential thermal expansion. In MRO and manufacturing of aircraft structures, such microspheres help in tailoring material properties to minimise added weight while maintaining functionality, especially in non-structural applications or where weight is critical.