I-latex powder e-redispersible iphucula ukuchasana kwempembelelo kunye nokuxhatshazwa kwe-abrasion yodaka

I-latex powder e-redispersible yi-polymer powder enokusasazwa kwakhona emanzini. Ngokuqhelekileyo isetyenziswa njengesongezo kwizinto zokwakha ezifana nodaka, i-adhesives tile kunye ne-grouts. I-latex powder edispersible isebenza njenge-binder, inika ukunamathela okugqwesileyo kunye nokuphucula iimpawu zemveliso yokugqibela. Eli nqaku liza kugxininisa indlela ukusetyenziswa kwepolymer powder edispersible inokuphucula impembelelo kunye nokuxhatshazwa kwe-abrasion yodaka.

Ukuchasa impembelelo

Ukuchasana kwempembelelo ngumlinganiselo wesakhono sesixhobo sokumelana nempembelelo yequbuliso ngaphandle kokuqhekeka okanye ukuqhekeka. Ngodaka, ukuchasana kwempembelelo luphawu olubalulekileyo, kuba luya kuxhomekeka kwiimpembelelo ezahlukeneyo ngexesha lokwakha kunye nokusetyenziswa. Udaka kufuneka lomelele ngokwaneleyo ukumelana neempembelelo ngaphandle kokuqhekeka kunye nokubeka esichengeni isidima sesakhiwo sesakhiwo okanye umphezulu.

Iipolymer powders eziphinda zihlakazwe ziphucula ukuchasana kweempembelelo zodaka ngeendlela ezininzi. Okokuqala, kuphucula ukuhambelana kodaka. Xa ifakwe kwi-mortar, i-polymer powder particles i-dispersible isasazwa ngokulinganayo kuwo wonke umxube, yenza ibhondi eyomeleleyo kodwa eguquguqukayo phakathi kwesanti kunye neengqungquthela zesamente. Oku komeleza ukudityaniswa kodaka, kuyenza ikwazi ukumelana nokuqhekeka nokuqhekeka xa iphantsi kwempembelelo.

I-latex enokuphinda isetyenziswe umgubo oqinisiweyo wematrix yodaka. Iinqununu zepolymer kwipowder zisebenza njengamabhuloho phakathi kwee-aggregates, ukuzalisa izikhewu kunye nokudala ibhondi eqinile phakathi kwesanti kunye neengqungquthela zesamente. Oku kuqiniswa kunika ukuchasana kwempembelelo eyongezelelweyo, ukuthintela ukuphuhliswa kokuqhekeka kunye nokuqhekeka.

I-latex powder ephindwe kabini iphakamisa ukuguquguquka kunye nokuqina kodaka. Amasuntswana epolymer kumgubo aphucula isakhono sodaka sokunwebeka kunye nokugoba, ukufunxa amandla empembelelo ngaphandle kokuqhekeka. Oku kuvumela udaka ukuba lugxumeke kancinci phantsi koxinzelelo, ukunciphisa amathuba okwenza iintanda.

nxiba ukumelana

Ukumelana ne-abrasion yenye ipropathi ebalulekileyo yodaka. Udaka luqhele ukusetyenziswa njengemathiriyeli engaphezulu, nokuba yimbonakalo eveziweyo okanye njengokwangaphantsi kwezinye izinto ezigqitywe njengethayile okanye ilitye. Kwezi meko, udaka kufuneka lube lomelele kwaye luxhathise ukunxiba, ukuqhawuka kunye nokukhukuliseka.

Umgubo wepolymer odispersible kwakhona unokuphucula ukuxhathisa kwe-abrasion yodaka ngeendlela ezininzi. Okokuqala, kunceda ukunciphisa ukucutheka kodaka. I-Sshrinkage yingxaki eqhelekileyo kwizinto ezisekelwe kwi-samente, ezibangela iintanda kunye nokukhukuliseka okuthe ngcembe komphezulu. Ukongezwa kwepolymer powder ehlaziywayo kunciphisa inani le-shrinkage, ukuqinisekisa ukuba udaka lugcina ingqibelelo yalo yesakhiwo kwaye luhlala luxhathisa ukunxiba.

I-latex powder ekwazi ukuphinda isetyenziswe iphakamisa ukunamathela kodaka kwi-substrate. Iingqungquthela zepolymer kwipowder zenza ibhondi eqinile kunye ne-substrate, ukukhusela udaka ukuba uphakamise okanye uwele phezu komhlaba xa uphantsi kwe-abrasion. Oku kwandisa ukuqina kodaka, ukuqinisekisa ukuba ibambelela ngokuqinileyo kwi-substrate kwaye ixhathisa ukukhukuliseka.

Umgubo we-latex owenziwe ngokutsha wonyusa ukuguquguquka kunye nokuqina kodaka. Kanye njengokumelana neempembelelo, ukuguquguquka kunye nokunwebeka kodaka kudlala indima ebalulekileyo ekuxhathiseni ukukrazuka. Iincinci zepolymer kwipowder zandisa amandla omdaka ukuguqula phantsi koxinzelelo kunye nokufunxa amandla okunxiba ngaphandle kokuqhekeka okanye ukuqhekeka.

I-polymer powder e-redispersible is a additive multifunctional enokuphucula ukusebenza kodaka. Ukwandisa ukubambisana, ukuqiniswa, ukuguquguquka kunye nokunyameka kodaka, okwenza kube sisixhobo esixabisekileyo sokuphucula impembelelo kunye nokuxhatshazwa kwe-abrasion.

Ngokusebenzisa umgubo wepolymer ohlakazekayo kudaka lwabo, abakhi kunye neekontraka banokuqinisekisa ukuba izakhiwo zabo zomelele, zomelele kwaye zixhathisa ukunxitywa nokukrazuka. Oku kwandisa ixesha elide lesakhiwo, kunciphisa iindleko zokugcina kunye nokuphucula ukhuseleko jikelele.

Ngokubanzi, ukusetyenziswa kweepolymer powders ezihlakazekayo kuphuhliso oluhle kwishishini lokwakha, ukubonelela ngendlela esebenzayo kunye nefikelelekayo yokuphucula ukusebenza kodaka kunye nokuqinisekisa izakhiwo ezizinzileyo.