I-cellulose ethers iqhele ukusetyenziswa kwi-skim coat coat ngenxa yokukwazi ukuphucula ukusebenza, ukunamathela, kunye nokusebenza ngokubanzi kwemixube ye-skim coat. Nantsi indlela i-cellulose ethers ezisetyenziswa ngayo kwi-skim coat applications:

1. Ukugcinwa kwamanzi: I-cellulose ethers, njenge-methylcellulose (MC) okanye i-hydroxypropyl methylcellulose (HPMC), isebenza njengama-agent okugcina amanzi kwimixube ye-skim coat. Bafunxa kwaye babambe amanzi ngaphakathi kwengubo ye-skim, ukuthintela ukomisa kwangaphambi kwexesha kunye nokuphucula ukusebenza komxube.
2. Ukuphuculwa kokuSebenza: Ngokwandisa ukugcinwa kwamanzi kwimixube ye-skim coat, i-cellulose ethers iphakamisa ukusebenza kunye nokulula ukusetyenziswa. Idyasi ye-Skim ene-cellulose ethers inokuqina okugudileyo kwaye kulula ukusasazeka, ukunciphisa umgudu ofunekayo wokusetyenziswa kunye nokuphumeza ukugqiba okufanayo.
3. Ukunciphisa Ukunciphisa: I-Cellulose ethers inceda ukunciphisa ukucutheka kwimixube ye-skim coat ngexesha lokumisa kunye nokunyanga. Oku kunciphisa ukubunjwa kweentanda kunye nezitenxo zomgangatho, okukhokelela ekugqityweni okugudileyo kunye nokubonakala kobuhle.
4. I-Adhesion eyandisiweyo: I-cellulose ethers iphucula ukunamathela kwengubo ye-skim kwii-substrates ezahlukeneyo, kuquka i-drywall, i-plaster, ikhonkrithi kunye ne-masonry. Bakhuthaza amabhondi anamandla phakathi kwengubo ye-skim kunye ne-substrate, ukunciphisa umngcipheko wokutshatyalaliswa okanye ukungaphumeleli ekuhambeni kwexesha.
5. Ukwandiswa kwexesha lokuvula: I-ethers ye-cellulose yandisa ixesha elivulekileyo lemixube ye-skim coat, evumela ixesha elide lokusebenza ngaphambi kokuba i-skim coat iqale ukuseta. Oku kunenzuzo ngokukodwa kwizicelo ze-skim coat apho ixesha elivulekileyo elongeziweyo lifunekayo ukufezekisa umgangatho ogudileyo kunye nomgangatho.
6. I-Sag Resistance: I-Cellulose ethers inceda ukulawula i-rheology ye-skim coat mixes, ukunciphisa i-sagging okanye i-slumping ngexesha lokusetyenziswa ngokuthe nkqo okanye ngaphezulu. Oku kuqinisekisa ukuba idyasi ye-skim ibambelela kakuhle kwiindawo ezithe nkqo ngaphandle kokutyibilika okugqithisileyo okanye ukuthontsiza, okukhokelela ekuphuculweni kokuqina kwebhondi kunye nokuncipha kwenkunkuma yezinto.
7. Iipropati eziSetyenziswayo: Iellulosi ethers zibonelela bhetyebhetye ekwakhiweni kwedyasi ye-skim, evumela abavelisi ukuba balungelelanise iipropati ze-skim coat kwiimfuno ezithile zesicelo. Ngokulungelelanisa uhlobo kunye nedosi ye-cellulose ethers esetyenzisiweyo, iimpawu ze-skim coat ezifana nokubeka ixesha, amandla, kunye nokugcinwa kwamanzi kunokulungiswa kwii-substrates ezahlukeneyo kunye neemeko.

Lilonke, ii-cellulose ethers zidlala indima ebalulekileyo kwi-skim coat applications ngokuphucula ukusebenza, ukunamathela, ukuqina, kunye nokusebenza. Iipropathi zabo eziguquguqukayo zibenza ukuba zibe zizongezo ezixabisekileyo kuyilo lwedyasi etyibilikayo, ezinceda ukufezekisa umtyibilizi ogudileyo, umgangatho, kunye nobuhle obukholisayo kwii-substrates ezahlukeneyo.