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Cenosphere (Microsphere)
1.Fly molora sekoti bolo e ka phaphametseng holim 'a metsi.
2.Ke bosoeu bo boputsoa, bo nang le mabota a masesaane le a sekoti, boima bo bobebe, boima ba bongata ba 250-450kg / m3, le boholo ba phatsa e ka bang 0.1 mm.
E sebelisoa haholo ho hlahiseng boima bo bobebe bo ka senyehang le ho cheka oli le liindastering tse fapaneng. -
Li-Microspheres tsa Khalase tse Hollow
1.Ultra-leseli inorganic phofo bao e seng metallic le sekoti "bolo-jereng" dibopeho,
Mofuta oa 2.New oa ts'ebetso e phahameng e bobebe ebile e sebelisoa ka bongata