Alumino-silikatike Cenospheres/Microspheres Yubusa
Cenosifera ifite uburemere bworoshye, inert, speres ya Silica na Alumina yuzuyemo gaze isanzwe iboneka mu gutwika amakara mugihe cyo kubyara ingufu z'amashanyarazi.Imitungo ni kimwe n’ibicuruzwa byakozwe mu nganda. Ni yo mpamvu nanone yitwa Amashara y’ikirahure, Hollow Umubumbe wa Ceramic cyangwa Microspheres.
Ingano iri hagati ya micron 10 na 600,35mesh, 40mesh, 48mesh, 50mesh, 80mesh, 100mesh, 115mesh, 150mesh, 200mesh.
Amabara atandukanye kuva cyera kugeza kumururu.