Ama-Cenospheres (Izinto Zamaminerali Ezinwetshiwe Eziqukethe i-Alumina ne-Silica) angumkhiqizo ophuma ezitshalweni zamandla ezishisa amalahle futhi ayindilinga elula, engasebenzi, engenalutho egcwele umoya noma igesi engasebenzi. Umbala we-Cenosphere uyahlukahluka kusukela kompunga kuya cishe komhlophe futhi ubuningi bayo bungaba ngu-0.4 - 0.8 g/cm3, okuzinikeza ukuntanta.
Ama-cenospheres asetshenziswa njengesithako sokugcwalisa okulula kwesakhiwo kukhonkrithi kanye nepulasitiki. Ama-spheres axutshwa ne-resin ukwenza i-foam elula yokwenziwa esetshenziswa njengezinto eziyinhloko zamaphaneli e-sandwich, amabhlogo amathuluzi, kanye ne-foam ethambile. Asetshenziselwa ukwenza amathayili amelana nokushisa kanye nezingubo ze-ceramic ezine-conductivity ephansi yokushisa. Ama-cenospheres ambozwe ngensimbi ayengezwa kupende lokuvikela i-EMI.
Iphinde yaqanjwa ngokuthi ama-Ceramic Bubbles, ama-Hollow Microspheres, ama-Aluminosilicate Microspheres, nama-Hollow Glass Microspheres.
Singumthengisi ochwepheshe wokukhiqiza we-cenosphere. Siyakwamukela ekubuzeni futhi uxhumane nathi.