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1. Iingxaki eziqhelekileyo kwi-putty powder Yoma ngokukhawuleza. Oku ikakhulu ngenxa yokuba isixa somgubo wekhalsiyam eyongeziweyo (inkulu kakhulu, isixa somgubo wekhalsiyam esetyenziswa kwifomula yeputty sinokuncitshiswa ngokufanelekileyo) sinxulumene nesantya sokugcinwa kwamanzi kwifayibha, kwaye ikwanxulumene nokomileyo. ...Funda ngokugqithisileyo»
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Udaka oluzilinganisayo lunokuxhomekeka kubunzima balo ukwenza isiseko esisicaba, esigudileyo kunye nesiqinileyo kwi-substrate yokubeka okanye ukudibanisa ezinye izinto. Kwangaxeshanye, inokuqhuba ulwakhiwo olukhulu nolusebenzayo. Ke ngoko, ulwelo oluphezulu ngumba obaluleke kakhulu wokuziphakamisa ...Funda ngokugqithisileyo»
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I-Hydroxypropyl methylcellulose (HPMC) yi-ether ye-cellulose engeyiyo ionic eyenziwe kwi-cellulose yezinto ze-polymer yendalo ngokusebenzisa uchungechunge lweenkqubo zemichiza. IHydroxypropylmethylcellulose (HPMC) ngumgubo omhlophe ongenavumba, ongenancasa, ongenatyhefu onokuthi unyibilike emanzini abandayo ukuze wenze into ebonakalayo ...Funda ngokugqithisileyo»
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I-Emulsion kunye ne-latex powder ehlaziywayo inokwenza amandla aphezulu kunye namandla okudibanisa kwizinto ezahlukeneyo emva kokubunjwa kwefilimu, zisetyenziselwa njenge-binder yesibini kwi-mortar ukudibanisa ne-samente ye-inorganic binder, i-samente kunye ne-polymer ngokulandelanayo Nika umdlalo opheleleyo kumandla ahambelanayo ...Funda ngokugqithisileyo»
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I-HPMC inokohlulwa ibe yibakala lokwakha, ibakala lokutya kunye nebakala lamayeza ngokwenjongo. Okwangoku, uninzi lweemveliso zasekhaya ngamabakala okwakha, kwaye kumabanga wokwakha, inani le-putty powder likhulu kakhulu. Xuba umgubo weHPMC kunye nesixa esikhulu somnye ipowd...Funda ngokugqithisileyo»
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I-insulation yangaphandle yodonga lwangaphandle kukubeka i-thermal insulation coat kwisakhiwo. Le ngubo yokufakelwa kwe-thermal akufanele igcine ukushisa kuphela, kodwa ibe yinhle. Okwangoku, inkqubo yokugquma eludongeni lwangaphandle yelizwe lam ibandakanya ikakhulu i-polystyrene board insulation sys...Funda ngokugqithisileyo»
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I-Cellulose yi-polysaccharide eyenza iindidi ze-ethers ezinyibilikayo emanzini. I-cellulose thickeners zi-polymers ezingenayo i-nonionic emanzini. Imbali yokusetyenziswa kwayo inde kakhulu, ingaphezulu kweminyaka engama-30, kwaye kukho iindidi ezininzi. Zisasetyenziswa phantse kuzo zonke iipeyinti zelatex kwaye zezona zihamba phambili kwii-thickeners...Funda ngokugqithisileyo»
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Indima ye-latex powder enokuchithwa kwakhona kwishishini lokwakha ayinakujongelwa phantsi. Njengezona zinto zisetyenziswa kakhulu ezongezelelweyo, kunokuthiwa ukubonakala kwepowder echithwayo ye-latex kuye kwaphakamisa umgangatho wokwakha ngaphezu kwenqanaba elinye. Elona candelo liphambili le-latex powder...Funda ngokugqithisileyo»
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Ulwakhiwo olungoomatshini lokutyabeka udaka lube nenkqubela kwiminyaka yakutshanje. Udaka lokutyabeka luphuhliswe ukusuka kwindawo yemveli yokuzixuba ukuya kudaka oluqhelekileyo lomxube owomileyo kunye nodaka olumanzi. Ukusebenza kwayo okuphezulu kunye nozinzo zizinto eziphambili zokukhuthaza ...Funda ngokugqithisileyo»
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Ngokukhawuleza ukuba izinto ezisekelwe kwi-samente zongezwa nge-latex powder zidibanisa namanzi, i-hydration reaction iqala, kwaye isisombululo se-calcium hydroxide ngokukhawuleza sifikelela kwi-saturation kunye ne-crystals iyancipha, kwaye ngexesha elifanayo, i-crystals ettringite kunye ne-calcium silicate hydrate gels zenziwa. I soli...Funda ngokugqithisileyo»
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I-redispersible latex powder yinto esetyenziswa ngokuqhelekileyo i-organic gelling material, enokuthi iphinde ihlakazwe ngokulinganayo emanzini ukwenza i-emulsion emva kokudibana namanzi. Ukongeza i-latex powder enokuphinda ihlakazwe kunokuphucula ukusebenza kokugcinwa kwamanzi kudaka lwesamente esandula kuxutywa, kunye ne-perf yokudibanisa ...Funda ngokugqithisileyo»
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I-Admixtures idlala indima ephambili ekuphuculeni ukusebenza kwesakhiwo sodaka olomileyo. Oku kulandelayo kuhlalutya kwaye kuthelekise iipropati ezisisiseko ze-latexr powder kunye ne-cellulose, kwaye ihlalutya ukusebenza kweemveliso zodaka ezixubeneyo ezinomileyo usebenzisa i-admixtures. Redispersible latex powder Redispersible kwakhona emva kwexesha...Funda ngokugqithisileyo»