Drift bead ke mofuta oa bolo e nang le molora o ka phaphamalang holim'a metsi.E na le 'mala o moputsoa o mosoeu, ka mabota a masesaane le a sekoti, le boima bo bobebe haholo.Boima ba yuniti ke 720kg/m3 (boima), 418.8kg/m3 (leseli), le boholo ba karoloana bo ka bang 0.1mm.Sebaka se koalehile ebile se boreleli, se na le conductivity e tlaase ea mocheso le ho hanyetsa mollo oa ≥ 1610 ℃.Ke mocheso o babatsehang o bolokang mocheso o refractory, o sebelisoang haholo ho hlahisa li-castable tse bobebe le ho cheka oli.Motsoako oa lik'hemik'hale oa lifaha tse phaphametseng haholo-holo o entsoe ka silicon dioxide le aluminium oxide, tse nang le litšobotsi tse fapaneng tse kang boholo bo botle ba likaroloana, sekoti, boima bo bobebe, matla a phahameng, ho hanyetsa ho roala, ho hanyetsa mocheso o phahameng, ho pata le ho thibela lelakabe.Li sebelisoa haholo e le lisebelisoa tse tala indastering ea refractory.

1. Lisebelisoa tsa refractory insulation;Joalo ka litene tse hahelletsoeng tse bobebe tse sa chesoang, litene tse sa chesoang tse sa chesoang, lisebelisoa tse phahamisang lipeipi, likhetla tse kentsoeng ka liphaephe, lipente tse koalang mollo, pente ea insulation, phofshoana e kopaneng

2. Thepa ea mohaho;Mokhabiso oa meralo, lisebelisoa tse tsoetseng pele tsa ho betla litsela, ho thibela metsi ho futhumala le ho koaheloa ke metsi, boenjiniere ba litsela, asphalt e fetotsoeng, jj.

3. Indasteri ea peterole;Sekontiri sa sebaka sa oli, lipeipi tse thibelang kutu le ho kenya letsoho, masimo a oli a ka tlas'a leoatle, lisebelisoa tse phaphametseng, lisebelisoa tse fokotsang seretse bakeng sa ho cheka liliba tsa oli, lipeipi tsa phetiso ea oli le khase, le lintlha tse ling.

4. Lisebelisoa tsa insulation;Li-filler tsa polasetiki tsa activation, li-insulator tsa mocheso o phahameng le khatello e phahameng, joalo-joalo,

5. Indasteri ea ho roala;Pente, enke, sekhomaretsi, pente e sirelelitsoeng, pente e thibelang ho bola, pente ea fatše, pente ea mocheso o phahameng le e thibelang mollo, pente ea ka hare le ea ka ntle ea lebota, pente ea ho pata, pente ea fatše, putty ea koloi, molora oa athomo, joalo-joalo;

6. Ntlafatso ea sepakapaka le sebaka;Sathelaete, rokete, lisebelisoa tsa sepakapaka tse kopaneng tsa sepakapaka, lera la tšireletso ea mollo oa sathelaete, lisebelisoa tsa leoatleng, likepe, likepe tse tsamaeang ka tlas'a metsi tse tebileng, joalo-joalo;

7. Indasteri ea polasetiki;Joalo ka lisebelisoa tsa makoloi, liphanele tsa lisebelisoa, lik'hasete tsa lisebelisoa tsa lapeng, li-fan, libui, likopano tsa mabone, li-castings, gears, likarolo tsa sebopeho, zipi, liphaephe, lipoleiti, joalo-joalo.

8. Lihlahisoa tsa fiberglass: lihlahisoa tse sa tšoaneng tsa fiberglass, marble ea maiketsetso, likepe tsa fiberglass, mesebetsi ea matsoho, joalo-joalo;

9. Lisebelisoa tsa ho paka: lisebelisoa tsa ho tiisa li-transformer, lisebelisoa tsa ho paka tsa elektroniki, joalo-joalo;

10. Metallurgy ea phofo: tšepe ea foam e entsoe ka ho kopanya aluminium, magnesium le lisebelisoa tse ling tse khanyang.Ha ho bapisoa le motsoako oa matrix, thepa ena e kopantsoeng e na le litšobotsi tse fokolang haholo, matla a khethehileng a phahameng, boima bo phahameng, ts'ebetso e ntle ea damping le ho hanyetsa ho apara.