Morphology and properties of hollow glass microspheres. Part 4. On the kinetics of the destruction of hollow glass microspheres under the action of hydrostatic pressure and methods for increasing their strength

The kinetics of destruction of hollow glass microspheres (HGM) of various size groups is investigated. It is shown that removing a certain part of large-diameter microspheres from the initial batch by sieving can significantly increase the specific strength of the remaining HGM.