I-RDP Water Proof Concrete Admixture Redispersible Polymer Powder External Insulation

I-RDP Water Proof Concrete Admixture Redispersible Polymer Powder I-External Insulation Isithombe Esifakiwe

Incazelo emfushane:

I-redispersible polymer powder, eyaziwa nangokuthi i-redispersible emulsion powder, i-powder binder eyenziwe nge-emulsion ekhethekile (i-polymer ephezulu yamangqamuzana) efafazwe ngokufafazwa.Le powder ingahlakazwa ngokushesha ukuze yenze i-emulsion ngemva kokuxazulula emanzini, futhi inezindawo ezifanayo njenge-emulsion yokuqala, okungukuthi, ifilimu ingakhiwa ngemva kokuba amanzi eqhuma.Le filimu inokuguquguquka okuphezulu, ukumelana nesimo sezulu esiphezulu kanye nokunamathela okuhle ezintweni ezihlukahlukene, iyisengezo esisebenzayo esibalulekile sodaka oluxubile.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Ukwengezwa kwe-emulsion powder e-redispersible odakeni kungandisa ukuhlangana, ukubumbana nokuguquguquka kodaka.Okokuqala, kungathuthukisa ukugcinwa kwamanzi odaka, kwakha ifilimu, futhi kunciphise ukuhwamuka kwamanzi.Okwesibili, kungathuthukisa amandla esibopho sodaka.

Inqubo yokukhiqiza i-polymer powder ehlakazekayo

Izimpushana ze-polymer ezihlakazekayo ezivela ku-HaoShuo zenziwa ngokuqala ngokumisa izinhlayiya ze-polymer (i-homopolymer noma i-copolymer) emanzini bese zifafaza ngokuzomisa.Lokhu kukhiqiza ama-agglomerate ayindilinga afana nempushana anobubanzi obungaba ngu-80 kuya ku-100 μm.
Ngemva kwalokho, i-agent anti-caking agent yengezwa ukuze kukhiqizwe impushana ye-polymer eyomile, egelezayo futhi egcinekayo, ebese igcinwa ezikhwameni noma kumasilo.
Ngesikhathi sokukhiqizwa kukasimende noma i-gypsum mortar, i-polymer powder ehlakazekayo yengezwa emanzini okuxuba futhi ishukunyiswe kuze kube yilapho izihlakazeka yodwa.Ama-aggregate abe esehlakazeka futhi abuyele kuma-molecule awo asekuqaleni.

Izici ze-polymer powder ezihlakazekayo

• Ukuguquguquka okuphezulu, ukwakheka okuhle kwefilimu
• Ukumelana namanzi okuphezulu ukuze kukhule isikhathi esivulekile
• I-hydrophobicity ephezulu, ikhono lokuvala imifantu
• Ukuthungwa kwe-Viscous nokusebenza okuphezulu
• Ukuhlangana okuhle kakhulu, kuma-substrate anzima, anamandla ebhondi angcono kakhulu ngemva kokuchayeka isikhathi eside emanzini
• Amandla aphezulu okubopha, izimpushana ze-polymer ezihlakazeka kabusha zisetshenziswa ikakhulukazi emsebenzini wokwakha ukuze kwakhiwe izinto ezinamathelayo ezihlala isikhathi eside kanye nama-coatings ama-tile, ama-seal, amapayipi namapayipi.

Njengomunye wabakhiqizi be-polymer powder abachwepheshile, i-HaoShuo ihlinzeka ngekhwalithi ephezulu ye-RDP polymer powder kanye nebanga lokwakha i-HPMC olithandayo.Sicela uzizwe ukhululekile ukukhetha imikhiqizo yakho oyithandayo futhi uxhumane nathi nganoma imiphi imibuzo!

Ukusetshenziswa kwe-polymer powder ehlakazeka kabusha

• Lungisa udaka;
• Udaka lwesixhumi esibonakalayo;
• Udaka lokuzilinganisa;
• Udaka lokuhlanganisa amathayela;
• Udaka lwangaphandle lokufakwa odongeni;
• Udonga lwangaphandle oluguquguqukayo lwe-putty powder;
• Ukulungiswa kwe-tile putty powder;
• Udaka olungangeni manzi futhi oluvimbela ukugeleza kwamanzi.

Sebenzisa umphumela we-polymer powder ehlakazekayo

Ngesikhathi kukhiqizwa udaka lwe-gypsum, ukhonkolo noma izinto zikasimende zamaminerali ezifana usimende, impushana ye-RDP yengezwa emanzini okuxutshwa bese ihlakazwa kabusha.
Izimpushana ze-polymer ezihlakazeka kabusha zingakhuphula amandla okuguquguquka okuguquguqukayo, ukumelana nemihuzuko namandla acindezelayo wento ngoba ukuguqulwa kwe-polymer kunciphisa okuqukethwe kwamanzi kusimende.Ukuncipha kokumuncwa kwamanzi okubangelwa ukuhlakazeka kwe-polymer nakho kwenza udaka nosimende ukumelana nemijikelezo yokuncibilika kweqhwa.
Uma engezwe ezintweni ezibonakalayo, izimpushana ezihlakazeka kabusha zandisa amandla okuqina kwebhondi, zithuthukisa ukunwebeka futhi zinciphise ukubola.

Impushana ye-polymer ehlakazekayo ingase isetshenziselwe ukuthuthukisa ukusebenza kwama-sealant, ama-caulks, ama-filler, izinto zokunamathisela iphepha lokunamathisela odongeni, izinto zokunamathisela zamathayili nopende bangaphandle.
Izimpushana ze-RDP zingathuthukisa kakhulu ukusetshenzwa kwezinto.Ukwengeza impushana ngaphambi kwe-hydration akunciphisi nje kuphela inani lamanzi adingekayo ukuze kucutshungulwe, futhi kwenza ukuphatha kube lula futhi kwandise isikhathi ongasisebenzisa ngaso.
Ngemuva kokwelashwa, izinto zizoba ngcono ku-substrate futhi zibe nokuguquguquka okwengeziwe.Ngisho nangaphandle kokwengezwa kwama-plasticizers, ukuhlangana phakathi kwezakhi ezihlukahlukene zokwakha kunamandla.
Izimpushana ze-polymer ezihlakazeka kabusha zinikeza izinto zokunamathisela zamathayili ngokunamathela okuhle kakhulu futhi zakha izibopho eziqinile ezinama-substrates anzima njengetshe lemvelo, ukhuni namapulasitiki.