Tsepamisa maikutlo ho Cellulose ethers

HPMC bakeng sa likhomaretsi tsa lithaele

Karolo ea HPMC (hydroxypropyl methylcellulose) ho likhomaretsi tsa lithaele haholo e kenyelletsa lintlha tse latelang:

 

Ho boloka metsi: HPMC e bapala karolo ea bohlokoa ho ntlafatseng ho boloka metsi a likhomaretsi tsa lithaele. E etsa filimi holim'a likaroloana, ho thibela ho kenngoa ha metsi ka potlako le ho boloka metsi a tsitsitseng a metsi bakeng sa hydration e nepahetseng.

 

Thickener: HPMC e sebetsa joalo ka motenya, e eketsa viscosity ea sekhomaretsi, e ntlafatsang ts'ebetso le ho thibela lithaele ho thella kapa ho thella nakong ea ho kenya.

 

Nako e atolositsoeng ea ho bula: Keketso ea HPMC e eketsa nako e bulehileng ea sekhomaretsi, e fa li-installer nako e eketsehileng ea ho beha le ho lokisa lithaele pele sekhomaretsi se tiea.

 

Matla a matla a tlamahano: HPMC e ntlafatsa matla a tlamahano ea sekhomaretsi ka ho khothaletsa hydration e ts'oanang ea likaroloana tsa samente, e leng se hlahisang maqhama a matla pakeng tsa sekhomaretsi le substrate.

 

Ho feto-fetoha ha maemo: HPMC e fana ka likhomaretsi tsa lithaele habonolo, ho fokotsa monyetla oa ho peperana ka lebaka la motsamao oa substrate kapa ho fetoha ha mocheso.

 

Khomahano ea sekhomaretsi: HPMC e ntlafatsa momahano oa sekhomaretsi, ho netefatsa maqhama a matla lipakeng tsa tile le substrate.

 

Anti-sagging: Thepa e teteaneng ea HPMC e thusa ho thibela lithaele hore li se theohe libakeng tse emeng.

 

Ts'ebetso e ntlafetseng ea kaho: HPMC e potlakisa nako ea kaho ea lihlahisoa tse kang samente le lihlahisoa tse entsoeng ka gypsum, e fokotsa litšenyehelo tsa basebetsi, kahoo e ntlafatsa boleng ba mohaho.

 

Matlafatso e matlafalitsoeng: HPMC e ntlafatsa ho khomarela lihlahisoa tsa samente le gypsum ho li-substrates tse fapa-fapaneng, ho akarelletsa le konkreite, masonry le lithaele, kahoo e fokotsa kotsi ea ho hlōleha le ho qoba mathata a ka 'nang a lokisoa hamorao.

 

Taolo e betere ea rheology: HPMC e etsa hore motsoako o be mokelikeli haholo 'me o ikopanye ntle le ho ama botsitso ba oona.

 

Ntlafatso e ntlafetseng: HPMC e fokotsa metsi a metsoako ea konkreite, kahoo e fokotsa tšebeliso ea samente le phello ea tikoloho.

 

HPMC e bapala karolo e nang le likarolo tse ngata ho li-adhesives tsa lithaele, ho tloha ho ntlafatsa ho boloka metsi le matla a tlamo ho ntlafatsa thepa ea kaho le ho feto-fetoha ha maemo, tseo kaofela e leng lintlha tsa bohlokoa ho netefatsa ts'ebetso ea sekhomaretsi sa lithaele le boleng ba kaho.


Nako ea poso: Nov-02-2024
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