Thaum txhim kho lub suab- nqus cov vaj huam sib luag hauv of elevator shafts, sib npaug siv cov slurry npaj rau lub substrate xav tau kev tiv thaiv. Rau waterproofing cov dej-fab rau sab, vim muaj peev xwm seepage ntsiab lus yog unpredictable, me ntsis nce tus nqi ntawm slurry siv los ua kom cov waterproof txheej impermeability, thiab xyuam xim rau kho honeycomb-zoo li substrates.
Rau kev tiv thaiv dej rau sab nraub qaum, txawm tias me me tuaj yeem pom tau yooj yim; yog li ntawd, ua cov dej xau-tso tseg kev kho ua ntej waterproofing.
Standard ntau npaum li cas: 1.2-1.5 kg ib square meter.
Txheej thickness: 1.0-1.2 hli.
Daim ntawv thov yuav tsum tau: Thov nyob rau hauv ib lub tsho tiv no.
Ua tib zoo saib xyuas kev huv thiab moistening ntawm substrate (tag nrho moistened, tab sis tsis sawv dej). Ua ntej pib qhov kev teeb tsa, cov txheej txheem dej tsis zoo yuav tsum tau khaws cia los ntawm txhuam rov qab nrog dej -dipped paintbrush los yog txau cov pos nphuab. Qhov kev thov ib txhij thiab kev saib xyuas yog qhov tseem ceeb. Cov txheej uas raug tshav ntuj ncaj qha tuaj yeem kho tau los ntawm kev txau nrog dej huv rau 1-2 hnub.
