Focus on Cellulose ethers

Lisebelisoa tse 5 tse ka sehloohong tsa Wall Putty Formula

Lisebelisoa tse 5 tse ka sehloohong tsa Wall Putty Formula

Wall putty ke thepa e sebelisetsoang ho boreleli le ho theola marako pele ho penta.Sebopeho sa lebota la putty se ka fapana ho latela moetsi le sebopeho se itseng, empa ka tloaelo, se na le lisebelisoa tse 'maloa tsa bohlokoa.Mona ke lisebelisoa tse hlano tse ka holimo tse fumanehang ka har'a liforomo tsa putty:

  1. Calcium carbonate (CaCO3):
    • Calcium carbonate ke setlatsi se tloaelehileng se sebelisoang mefuteng ea putty ea lebota.E fana ka bongata ho putty mme e thusa ho fihlela pheletso e boreleli marakong.
    • E boetse e tlatsetsa ho opacity le bosoeu ba putty, ho ntlafatsa boipiletso ba eona bo botle.
  2. White Cement:
    • Samente e tšoeu e sebetsa e le setlamo sa li-putty formulations, e thusang ho kopanya metsoako e meng le ho khomarela putty leboteng.
    • E fana ka matla le ho tšoarella ho putty, ho netefatsa hore e theha motheo o tsitsitseng oa ho penta.
  3. Hydroxyethyl Methyl Cellulose (MHEC):
    • Hydroxyethyl methylcellulose ke ntho e teteaneng eo hangata e sebelisoang leboteng la putty ho ntlafatsa ts'ebetso ea eona le botsitso.
    • E thusa ho thibela ho putlama kapa ho thella ha putty nakong ea ts'ebeliso mme e ntlafatsa ho khomarela lebota.
  4. Polymer Binder (Acrylic Copolymer):
    • Li-binders tsa polymer, hangata li-copolymers tsa acrylic, li kenngoa leboteng la putty formulations ho ntlafatsa ho khomarela, ho tenyetseha le ho hanyetsa metsi.
    • Li-polymer tsena li ntlafatsa ts'ebetso ea kakaretso ea putty, e etsa hore e tšoarelle le ho mamella ho petsoha kapa ho ebola ha nako e ntse e feta.
  5. Calcium Sulfate (CaSO4):
    • Calcium sulphate ka linako tse ling e kenyelelitsoe ho li-putty formulations ho ntlafatsa nako ea tsona ea ho beha le ho fokotsa ho fokotseha ha ho omisoa.
    • E thusa ho finyella boreleli esita le ho qeta holim'a lerako le ho kenya letsoho ho tsitsitseng ka kakaretso ea putty.

Tsena ke tse ling tsa metsoako ea mantlha e fumanoang liforomong tsa putty ea lebota.Li-additives tse ling tse kang li-preservatives, dispersants, le pigments li ka kenyelletsoa ho itšetlehile ka litlhoko tse khethehileng tsa tlhahiso.Ho bohlokoa ho latela litaelo le likhothaletso tsa moetsi bakeng sa ho lokisa le ho sebelisa putty ea lebota ho netefatsa ts'ebetso le liphetho tse nepahetseng.


Nako ea poso: Feb-12-2024
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