Udaka olwamileyo, ukudityaniswa kwesamente, isanti, kunye neekopi, kusetyenziswa kakhulu ngokwakhiwa kwezicelo ezahlukeneyo ezinje nge-masonry, ukubetheka, kunye nokulungiswa kwethayile. Ukuqulunqwa kodaka olomileyo kufuna ulawulo oluchanekileyo malunga neepropathi zalo ukuqinisekisa intsebenzo efanelekileyo kunye nokuqina. I-Relymer Polymer Polymer Poller (RDP) ivela njengezinto ezibalulekileyo kwifomu yodaka, inegalelo elikufanelwe kukuphuculwa kwentsebenzo.
1.Uvavanyo lodaka olosiweyo
Udaka lobisi yinxalenye yokufakelwa kwangaphambili kwezinto zesamente, i-Aggregates, kunye nokongezwa okufuna ukongezwa kwamanzi kwindawo yokwakha ukuze isicelo. Inika izibonelelo ezininzi ngaphaya kokuxubungula ngokwesiko, kubandakanya ukuguquguquka okuphuculweyo, iindleko zomsebenzi ezincitshisiweyo, kunye nolawulo lomgangatho ophuculweyo. Ukuqulunqwa kodaka olwenziweyo kubandakanya isamente yasePortland, i-lime ye-hyddired, isanti, kunye neearhente ezahlukeneyo, iiarhente ezahlukeneyo, ii-Acleators, kunye nokubuyela kwiimfuno ezithile zesicelo.
2.Role ye-Polymer Polymer Polly
I-Relymer Polymer Polymer Poller (RDP) yi-copolyl ye-vinyl acetate kunye ne-ithylene echithwe emanzini kwaye inyikime i-fun-spy ifumane umgubo ohambayo wasimahla. Xa uyongezwa kwifomu yodaka, i-RDP isebenza njenge-binder ebalulekileyo, ekhuthaza iipropathi eziphambili:
I-Adhesion: I-RDP iphucula ukunamathela kumdaka owomileyo kwigumbi lokufakwa kwamanye amazwe, kubandakanya ikhonkrithi, i-MAMSRY, kunye neethayile. Ifilimu ye-polymer eyenziwe kwi-hydration yenza iqhina elinamandla phakathi kodaka kunye nombala kunye nomhlaba, ukunciphisa umngcipheko wokunyaniseka nokuqinisekisa ukuthembeka kwexesha elide.
Ukusebenza: Ukongezwa kwe-RDP kuphucula ukusebenza kodaka lodaka, kuvumela ukusetyenziswa ngokulula kunye nokugqibezela okungcono. Amasuntswana e-polymer athambisa umxube, ukunciphisa ukuxabana phakathi kwamasuntswana kunye nokwenza lula ukusasazeka okuthambileyo kunye nokuzila.
Ukugcinwa kwamanzi: I-RDP iphucula umthamo wokugcinwa kwamanzi wodaka owomileyo, ukuthintela ukomisa ngaphambi kwexesha kunye nokuqinisekisa ukuntywila okwaneleyo kwezixhobo zesamente. Oku kuphucula ukukhula kwamandla kunye nokunciphisa umngcipheko wokuqhekeka kwe-shrinkge, ngakumbi kwizicelo ezinqabileyo.
Ukuguquguquka: I-RDP inika ukutshintsha kodaka ongumwo, ivumela ukuba ikwazi ukuhlalisa iintshukumo ezincinci kunye ne-theborions ye-thermal ngaphandle kokuqhekeza okanye ukuqhekeza. Oku kuyingenelo ikakhulu kwizicelo ezinjengezinto zokuchithwa kwangaphandle kunye neenkqubo zokugqiba (i-EIFS) kunye ne-tile.
Ukuqina: mhlawumbi okubaluleke kakhulu, i-RDP iphucula ukuqina kodaka owomileyo ngokuphucula ukumelana nemeko ezahlukeneyo zokusingqongileyo njengokufuma, imitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemida ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV, kunye nokuvezwa kwemitha ye-UV. Ifilimu ye-polymer isebenza njengesithintelo esikhuselayo, ukuthintela i-Ingress yamanzi kunye nokuvula ukukhula kwee-microorganisms.
3.Ukuhlala kumandla oomatshini
Ukongeza ekuphuculeni iipropathi ezahlukeneyo, iRDP ikwaphembelela amandla omatshini wodaka olosiweyo. Ngokwenza ukubambelele kunye nokudibana phakathi koGarix Matrix, i-RDP inegalelo kwingcinezelo ephezulu, inqwaba, kunye namandla aguqukayo. Esi sizathu kubalulekile ekuqinisekiseni ukuthembeka kwesakhiwo kunye nobomi obude bezinto zokwakha ezinje ngeendonga, imigangatho, kunye ne-witfide.
Ukuqwalaselwa okungakumbi
Ngokwanda ukugxininiswa kwiindlela zokwakha ezizinzileyo, ukhetho lwefom ye-RDP iba yingxaki. Abavelisi baphuhlisa iimveliso ze-RDP ze-RDP ezifumaneka kwizibonelelo ezihlaziyiweyo kwaye zibandakanya izixhobo ezisetyenzisiweyo zokunciphisa ifuthe kwindalo. Le fom ye-RDP engazinzileyo ayinciphisi kuphela i-carbon yonyawo kodwa ihambelane neziqinisekiso zohlaza eziluhlaza ezinjengeLeed kunye ne-breem.
Ukuqukumbela, i-Polymer Polymer Poller (RDP) idlala indima eninzi ekwandiseni intsebenzo, ukuqina, kunye nokuzinza kodaka olongezelelweyo. Ekuphuculeni ububi kunye nokusebenza ekwandiseni amandla kunye nokuguquguquka, i-RDP inika izibonelelo ezininzi ezifaka isandla kumgangatho kunye nobomi obude beeprojekthi zokwakha. Njengoko ishishini lokwakha liyaqhubeka ukuvela kwizenzo ezizinzileyo ngakumbi, ukuphuculwa kwefomu ye-RDP ye-ECDP kuya kuqhubela phambili ukubaluleka kwayo kwizicelo zokwakha. Ngenxa yoko, ukuqonda ukubaluleka kwe-RDP kwi-purr oordaka kubalulekile ekufezekiseni intsebenzo kunye nokuqina kwezixhobo zokwakha kunye nezakhiwo.
IXESHA LOKUQALA: NgoFebwe-18 ukuya kwi-1825