Momwe mungapewere kusweka kwa ufa wa latex wopangidwanso

Kugwiritsiridwa ntchito kwa ufa wopangidwanso wa latex pomanga kumakhala kofala, ndipo nthawi zina kusweka kumachitika. Vutoli likachitika, tiyenera kuthana nalo bwanji? Opanga matope otsatirawa azifotokoza mwatsatanetsatane.

Filimu ya mankhwalawa ndi yotanuka komanso yolimba, ndipo ili mu chigoba cholimba chomwe chimapangidwa pambuyo poti matope a simenti asungunuka. Pakati pa tinthu tating'onoting'ono ta simenti ndi tinthu tating'onoting'ono, timagwira ntchito ngati cholumikizira chosunthika, chomwe chimatha kupirira katundu wopindika kwambiri, kuchepetsa nkhawa, ndikuwongolera kulimba komanso kupindika.

Redispersible latex ufa umathandizira kukana kwa ma resins a thermoplastic. Ndi filimu yofewa yokutidwa pamwamba pa matope a matope, ndipo ufa wopangidwa ndi latex ukhoza kuyamwa mphamvu ya kunja, kumasuka popanda kusweka, potero kumapangitsa kuti matope asawonongeke. Redispersible latex ufa imathandizira hydrophobicity, imachepetsa kuyamwa kwamadzi, ndipo imatha kupititsa patsogolo kapangidwe ka matope a simenti.

Polima yake imapanga maukonde osasinthika panthawi ya simenti ya simenti, ndikuwonjezera ufa wa latex. Tsekani capillary mu gel osakaniza simenti, kuletsa mayamwidwe madzi, kuteteza malowedwe a madzi, ndi kusintha impermeability. Redispersible latex ufa umathandizira kulimba kwa abrasion.

Udindo wa simenti youma ufa matope ndi odabwitsa, amene angathe kupititsa patsogolo kugwirizana mphamvu ndi mgwirizano wa zipangizo, kusintha zotanuka kupinda mphamvu ndi flexural mphamvu ya zipangizo, kusintha amaundana-thaw kukana kwa zipangizo, ndi kusintha kukana nyengo, kulimba ndi kuvala. kukana kwa zipangizo. Limbikitsani hydrophobicity ya zinthu, kuchepetsa kuchuluka kwa mayamwidwe amadzi, kusintha magwiridwe antchito, kuchepetsa kuchepa kwa zinthuzo, kupewa kusweka bwino, ndikuwongolera mapindikidwe ndi mphamvu.