0.80max o'o'o sima pulu cenospheres

Cenospheres (Expanded Mineral Materials Containing Alumina and Silica) ose mea e maua mai i fale eletise e mu ai le koale ma o se si'osi'omaga mama, gaogao, o'o'o tumu i le ea po'o le kasa. o le lanu o le Cenosphere e eseese mai le efuefu e toetoe lava paʻepaʻe ma o lona mamafa e tusa ma le 0.4 - 0.8 g / cm3, lea e maua ai le faʻafefe.

Cenospheres e faʻaaogaina e fai ma faʻapipiʻi mama mama i totonu o sima ma palasitika. E fa'afefiloi ia polo ma resini e fai ai le foam fa'amamafa mama e fa'aaogaina e fai ma mea autu mo paneta sanuisi, poloka meafaigaluega, ma foam fa'aola. O lo'o fa'aaogaina e fai ai ma'a fa'a'avevela e fa'asa'o le vevela ma fa'aluega sima ma le fa'alumaina maualalo. Ua fa'aopoopoina fa'ameamea fa'apipi'i u'amea ile vali puipui EMI.

E taʻua foi o Ceramic Bubbles, Hollow Microspheres, Aluminosilicate Microspheres, Hollow Glass Microspheres.

O matou o se tagata fa'apolofesa fa'atau oloa o le cenosphere. Faʻafeiloaʻi i suʻesuʻega ma faʻafesoʻotaʻi matou.