Ee, Hydroxyethyl Methyl Cellulose (HEMC) e sebelisoa hangata joalo ka tlatsetso ea ts'ebetso mekhoeng ea plaster ea gypsum. Gypsum plaster, eo hape e tsejoang ka hore ke plaster ea Paris, ke thepa ea moaho e sebelisoang haholo bakeng sa ho qeta mabota a kahare le lisebelisoa tsa mokhabiso. HEMC e sebetsa mesebetsi e 'maloa ea bohlokoa mekhoeng ea gypsum plaster:

1. Ho Boloka Metsi: HEMC e thusa ho boloka metsi ka har'a motsoako oa gypsum plaster, ho netefatsa hore metsi a lekaneng a likaroloana tsa gypsum le ho lelefatsa ho sebetsa ha plaster. Sena se etsa hore ho be bonolo ho e sebelisa le ho etsa liphetho tse bonolo.
2. Mokhoa o Ntlafetseng oa ho sebetsa: Ka ho eketsa ts'ebetso le polasetiki ea motsoako oa gypsum plaster, HEMC e nolofatsa ho hasana, ho phunya le ho phethoa ha samente. Sena se etsa hore ho be le sebaka se ts'oanang le se setle le se setle.
3. Ho Fokotseha ho Fokotsa le ho Shrinkage: HEMC e ntlafatsa momahano le thepa ea thixotropic ea plaster ea gypsum, e fokotsa kotsi ea ho thella kapa ho thella nakong ea kopo le ho fokotsa mapetsong a ho putlama ha plaster e omella.
4. Ntlafatso ea Khomarelo: HEMC e khothaletsa mamarello e betere ea plaster ea gypsum ho li-substrates tse fapaneng, ho kenyeletsoa masonry, konkreite, drywall, le bokaholimo bo teng ba plaster. Sena se ntlafatsa matla a maqhama ka kakaretso le ho tšoarella ha sephetho sa plaster.
5. Nako ea ho Beha e Laolehileng: HEMC e ka thusa ho laola nako ea ho beha plaster ea gypsum, e lumellang hore ho be le liphetoho ho lumellana le litlhoko tse khethehileng tsa kopo le maemo a tikoloho. Sena se tiisa nako e nepahetseng ea ho sebetsa mme se lumella ho folisoa hantle ha plaster.
6. Thepa e Ntlafetseng ea Mechini: Ho kenyelletsa HEMC mefuteng ea plaster ea gypsum ho ka ntlafatsa thepa ea mochine oa plaster e thata, ho kenyelletsa matla a khatello, matla a flexural, le ho hanyetsa tšusumetso.
7. Ho Fokotsa Lerōle le ho Rua: HEMC e thusa ho fokotsa lerōle le ho putlama ha bokaholimo ba gypsum plaster ka ho fana ka momahano le ho tšoarella ho matrix a plaster. Sena se fella ka qetello e boreleli le e tšoarellang haholoanyane e ke keng ea senyeha habonolo.

HEMC e sebetsa e le tlatsetso ea bohlokoa ea ho etsa plastara ea gypsum, e fana ka melemo e kang ho sebetsa hantle, ho boloka metsi, ho khomarela le ho tšoarella. Tšebeliso ea eona e kenya letsoho ho hlahiseng plaster ea boleng bo holimo e nang le thepa e ntlafalitsoeng le litšobotsi tsa ts'ebetso.