Hollow glass microspheres, inozivikanwawo semagirazi mabhuru, madiki mativi akagadzirwa negirazi rakatetepa-rine madziro. Iwo akareruka, makemikari inert, uye ane yakanakisa kupisa uye magetsi insulating zvivakwa.
Heano mamwe akajairika mashandisirwo ehollow glass microspheres:
1. Muchadenga uye Dziviriro;
2. Motokari uye Kutakura;
3. Kuvaka uye Kuvaka Zvishandiso;
4. Mafuta neGasi;
5. Coatings uye Paints;
6. Electronics uye Energy Storage;
7. Personal Care Products