Redispersible polymer powder (RDP) yesamente yodaka

I-polymer powder e-redispersible (RDP) i-powder e-soluble yamanzi engasetyenziselwa ukuphucula iimpawu zodaka kunye ne-samente.I-RDP yenziwe nge-polymerizing vinyl acetate kunye ne-ethylene kwi-emulsion enamanzi.I-emulsion efunyenweyo emva koko yatshizwa yomiswa ukuze yenze umgubo oqukuqelayo wasimahla.

I-RDP isetyenziswa kwiimveliso ezahlukeneyo zodaka kunye nesamente kuquka:

i-tile yokuncamathelisa

udaka lokuzilinganisa

Umgubo weputty

isigcwalisi sokuqhekeka

Udaka lwe-insulation

Udaka olusekelwe kwisamente

Iingubo zeCementitious

I-RDP iphucula ukusebenza kodaka kunye neesamente ngoku:

ukwandisa ukugcinwa kwamanzi

Ukuphucula ukusebenza

ukwandisa amandla okuqina

ukwandisa amandla okugoba

ukunciphisa ukucutheka

ukwandisa ukumelana kwamanzi

ukwandisa ukumelana nomlilo

Inkqubo yokwenziwa kweRDP imi ngolu hlobo lulandelayo:

I-acetate ye-vinyl kunye ne-ethylene zenziwe nge-polymerized kwi-emulsion enamanzi.

I-emulsion yokutshiza yomisiwe ukwenza umgubo okhululekileyo ohambayo.

Emva koko umgubo upakishwa kwaye uthunyelwe kumthengi.

Nantsi eminye imiba ephambili echaphazela umgangatho weRDP:

Uhlobo lwepolymer esetyenzisiweyo

polymer ubunzima molekyuli

i-polymer concentration

Ubungakanani bamasuntswana omgubo

ubukho bobumdaka

I-RDP yimveliso eguquguqukayo engasetyenziselwa ukuphucula ukusebenza kweentlobo ezininzi zodaka kunye neemveliso zesamente.Ngokuqonda inkqubo yokuvelisa kunye nezinto eziphambili ezichaphazela umgangatho, abavelisi banokuvelisa ii-RDP ezihlangabezana neemfuno ezikhethekileyo zabathengi.

Nazi ezinye izibonelelo ezongezelelweyo zokusebenzisa i-RDP kudaka kunye neemveliso zesamente:

I-RDP inceda ukunciphisa umthamo wamanzi afunekayo kwimixube yodaka kunye nesamente.Oku kunokukhokelela kugcino lweendleko kunye neenzuzo zokusingqongileyo.

I-RDP inceda ukuphucula ukusebenza kodaka kunye nemixube yesamente.Oku kunokwenza ukusebenzisa imveliso kube lula kwaye kunokunciphisa umngcipheko weempazamo.

I-RDP inceda ukwandisa ukomelela kunye nokuqina kodaka kunye neemveliso zesamente.Oku kwandisa ubomi bemveliso kwaye kunciphisa imfuno yokulungiswa.

Ngokubanzi, i-RDP sisixhobo esixabisekileyo esinokusetyenziselwa ukuphucula ukusebenza kodaka kunye neemveliso zesamente.Ngokuqonda inzuzo yeRDP kunye nezinto ezichaphazela umgangatho wayo, abavelisi banokwenza izigqibo ezinolwazi malunga nendlela yokusebenzisa imveliso ukuphucula iimveliso kunye neenkqubo zabo.