Ukuze lokho imisebenzi primer ezijulile Ukungena

Kwenziwa kusetshenziswa ukwakhiwa nokulungiswa imisebenzi eminingi. Zinikeza kangcono adhesion phakathi laphakathi kwehlamvu kuphela okungukuthi, ukwakheka kobuso ngaphezulu yamukele okwalandela izingqimba futhi ngaphezulu okuhlala. Kukhethwa ekwakhiweni lincike ohlotsheni lomsebenzi kanye ebusweni umsebenzi.

Ngokwesibonelo, nenhlabathi amanzi dispersive kukhona ezimbili zama:

• Kwenziwa, Ukungena obunzima, walala;
• primer firming.

Umehluko omkhulu phakathi kwabo - usayizi izinhlayiyana. Primer Ukungena ezijulile has izinhlayiya kancane izikhathi 10 kuka e izingoma eqinisa. Ukwenza kalula ogcwele ngokusebenzisa micropores materials, bakhulelisa base a 10 cm ukujula. Zingene wonke izinhlayiya ukujula banamathelane, okwandisa ngamandla izinto. nenhlabathi Ukuqinisa uxhumana kuphela izingqimba ebusweni.

Indlela ukuhlukanisa izinhlobo ezahlukene nenhlabathi

Kubukeka primer Ukungena ejulile njengoba isixazululo esinamafu, kuyilapho eqinisa Ukwakheka simhlophe futhi ifana ubisi. eqinisa nje impregnations isibopho izinhlayiya ezinkulu azibonisi ngokukhanya, ukuze
ekutholeni uhlobo bheka nje at umbala nokubukeka ikhambi. Kukhona umehluko ku okuqukethwe okuqinile: ezijulile eyenza umuntu acabange eseZwini primer iqukethe kusuka 10 kuya 12% (eziboniswe iphakethe), uma izibalo ngenhla, isakhiwo yokugcizelela phambi kwakho. Nokho, ungakwazi ukuhlukanisa uhlobo Ukwakheka ngokubukeka emva kokwelashwa ne isizinda. Uma kwesokunxele phezu ifilimu abakhaliphile ke abophe noma firming primer uma ebusweni sishintsha ngokushesha, ukubunjwa Ukungena (kungaba kancane kuphela ukushintsha umbala).

Lezi izingoma izicelo ahlukahlukene: primer Ukungena ezijulile lisetshenzisiwe base malovpityvayuschie (isitini, plasterboard noma efana) ngaphansi sekugcineni multilayer (usimende, zama-tile, njll). ukwakhiwa Yalutho okubuyisela kumele sisetshenziswe imidwebo noma papering, uma usuqedile stucco noma ezinemibala amanzi emulsion upende izindonga. Okungukuthi, umsebenzi kulula, ungagcina ngokusebenzisa isixazululo firming kanye eziyinkimbinkimbi multi-ungqimba sekugcineni kubalulekile ukusebenzisa compounds ezibizayo eyenza umuntu acabange eseZwini.

Primer Ukungena ezijulile: kwebalingisi of evele iphathwa

Emva ekucubunguleni lokhu base Ukwakheka iba eziqine kakhudlwana futhi iyunifomu ukwandisa impahla yayo ingcina. Surface kancane ekuthonyweni ukugqwala futhi fungal izifo, imali yamanzi ukumuncwa umthamo wabo kuyehla kwethonya iziphi izici zangaphandle. Ngemuva zokuqala ukucutshungulwa ebusweni bome amahora 1-3 ezingeni lokushisa 17-24 ^{° C,} okwesibili ungqimba ukuze ome kuzodinga kancane xaxa.

Ukuze ekwelapheni izindonga ophahleni, screeds nokuzihlonipha, ngokuba nezingxabano yokululama phansi, plasters kanye evundile ukhonkolo izindonga, isitini wokwakha futhi izisekelo ukhonkolo - zonke lezi evele primer efanelekayo Ukungena ezijulile. Flow rate incike kwesisekelo salo umthamo umswakama futhi isilinganiso siyizinsuku 80-150 g / m ^3. Lapho usebenzisa ungqimba elilodwa primer 10 amalitha anele ekucubunguleni 100 m ³ ebusweni kokuba absorbency ongaphakeme.