Nws muaj qhov zoo heev corrosion kuj, zoo saj zawg zog, yooj yim rau khoov thiab tsis yooj yim tawg, thiab muaj zoo tensile thiab puncture kuj.
Nws tuaj yeem siv rau damp substrates; tsuav yog lub substrate qhuav, daim ntawv thov tuaj yeem pib. Tom qab los nag hnyav, tsuas yog so txhua qhov dej sawv ntsug thiab daim ntawv thov tuaj yeem ua tiav tam sim ntawd, uas yog qhov zoo rau cov sijhawm teem sijhawm nruj.
Kev tsim kho sai thiab ua haujlwm tau zoo. Rau chav ua noj, chav dej, pas dej da dej, thiab dej tso tsheb hlau luam, tsis tas yuav tsum muaj kev kho mob los yog kev sib tshuam ntawm phab ntsa ntsug; cov vuas tuaj yeem ncaj qha mus rau cov khoom siv yob, txuag ob qho tib si kev ua haujlwm thiab kev siv zog.
Cov txheej txheem dej tsis zoo uas tsim los ntawm cov khoom no tuaj yeem raug kho ncaj qha (xws li, tiling, flooring, mosaic, thov cov cement mortar, thiab lwm yam).
