Yintoni i-HPMC kwi-dry-mixed mortar?

1. Inkcazo ye-HPMC
I-HPMC (iHydroxypropyl Methyl Cellulose)yi-non-ionic cellulose ether esetyenziswa kakhulu kwizixhobo zokwakha, amayeza, ukutya, iikhemikhali zemihla ngemihla nakwamanye amashishini. Kwi-mortar exutywe ngomileyo, i-AnxinCel®HPMC isetyenziswa kakhulu njengesithambisi, iarhente yokugcina amanzi kunye nesiguquli, esinokuphucula kakhulu ukusebenza kolwakhiwo lwe-mortar.

2. Indima ye-HPMC kwi-dry-mixed mortar

Imisebenzi ephambili ye-HPMC kwi-dry-mixed mortar yile ilandelayo:

Ukugcinwa kwamanzi: I-HPMC inokufunxa amanzi ize idumbe, yenze ifilimu yokufunxa amanzi ngaphakathi kwimota, inciphise ukufuma kwamanzi ngokukhawuleza, iphucule ukusebenza kakuhle kokufunxa amanzi kwesamente okanye igypsum, kwaye ithintele ukuqhekeka okanye ukulahleka kwamandla okubangelwa kukulahleka kwamanzi amaninzi.

Ukuqina: I-HPMC inika i-thixotropy elungileyo kwi-mortar, okwenza i-mortar ibe neempawu ezifanelekileyo zokunyibilika kunye nokwakhiwa, kwaye ithintela ukuvuza kwamanzi kunye nokuqhekeka okubangelwa kukwahlukana kwamanzi.

Ukuphucula ukusebenza kolwakhiwo: I-HPMC iphucula ukutyeba kwesamente, okwenza kube lula ukuyifaka kunye nokulinganisa, ngelixa iphucula ukunamathela kwisiseko kwaye inciphisa umgubo kunye nokugoba.

Yandisa ixesha lokuvula: I-AnxinCel®HPMC inganciphisa izinga lokuphuma kwamanzi emkhenkceni, yandise ixesha lokusebenza kwesamente, yenze ulwakhiwo lube bhetyebhetye ngakumbi, kwaye ifanelekile ngokukodwa kwiindawo ezinkulu zokusetyenziswa kunye neendawo zokwakha ezinobushushu obuphezulu.

Ukungatyibiliki: Kwizinto zokwakha ezithe nkqo ezifana nezincamathelisi zethayile kunye neeputty, i-HPMC inokuthintela izinto ukuba zingatyibiliki ngenxa yobunzima bazo kwaye iphucule uzinzo lolwakhiwo.

3. Ukusetyenziswa kwe-HPMC kwiimortars ezahlukeneyo ezixutywe ngomileyo

I-HPMC isetyenziswa kakhulu kwiintlobo ezahlukeneyo zeemortars ezixutywe ngomileyo, kuquka kodwa kungaphelelanga apho:

Udaka lokwakha kunye nodaka lokuplasta: luphucula ukugcinwa kwamanzi, luthintele ukuqhekeka kodaka, kwaye luphucula ukunamathela.

I-adhesive yethayile: yonyusa ukunamathela, iphucula ukusebenziseka lula kolwakhiwo, kwaye ithintele iithayile ukuba zingatyibiliki.

Udaka oluzilungelelanisayo: luphucula ukutyibilika, luthintele ukuqhekeka, kwaye lonyusa amandla.

Udaka olungangeni manzi: luphucula ukusebenza kodaka olungangeni manzi kwaye lunyuse uxinano lodaka.

Umgubo wePutty: uphucula ukusebenza kolwakhiwo, uphucula ukumelana nokukhuhla, kwaye uthintele ukungunda.

4. Ukukhetha kunye nokusetyenziswa kwe-HPMC yokhuseleko

Iimveliso ezahlukeneyo ze-mortar zinemfuno ezahlukeneyo ze-HPMC, ngoko ke kufuneka kuqwalaselwe ezi zinto zilandelayo xa kukhethwa:

Ukuqaqamba: I-AnxinCel®HPMC enokuxinana okuphantsi ifanelekile kwi-mortar yokuzilinganisa ngokwayo enokuguquguquka okuhle, ngelixa i-HPMC enokuxinana okuphezulu ifanelekile kwi-putty okanye i-tile adhesive enamanzi amaninzi.iimfuno zokugcina.

Ukunyibilika: I-HPMC esemgangathweni ophezulu kufuneka inyibilike kakuhle, ikwazi ukusasazeka ngokukhawuleza kwaye yenze isisombululo esifanayo ngaphandle kokuhlanganiswa okanye ukuhlanganiswa.
Isixa esongeziweyo: Ngokubanzi, isixa esongeziweyo se-HPMC kwi-mortar exutywe nodaka yi-0.1% ~ 0.5%, kwaye umlinganiselo othile kufuneka uhlengahlengiswe ngokweemfuno zokusebenza kwe-mortar.

I-HPMCsisithako esibalulekileyo kwi-mortar exutywe nodaka, esinokuphucula ukusebenza kolwakhiwo, ukugcinwa kwamanzi kunye nokunamathela kwe-mortar. Isetyenziswa kakhulu kwi-mortar yobumba, i-plastering mortar, i-tile adhesive, i-putty kunye nezinye iimveliso. Xa ukhetha i-HPMC, kuyimfuneko ukulinganisa i-viscosity efanelekileyo kunye nefomula ngokwemeko ethile yokusetyenziswa ukuqinisekisa isiphumo esihle sokwakha.