Tus neeg sawv cev rau phab ntsa thiab hauv av
Cov lus txhais ua lus Askiv
tus neeg sawv cev kho xuab zeb
cov khoom siv tshuaj lom neeg
1, tsis muaj tshuaj lom thiab raug
2. Muaj zog permeability
3, lub zog sib txuas siab
4, daws tau qhov teeb meem ntawm cov cement du thiab du, hmoov putty thiab xim latex, ntawv phab ntsa, nplaum mortar thiab lwm yam teeb meem
Kev taw qhia txog khoom thiab nta
Tus neeg sawv cev kho phab ntsa, yog ib hom kev tiv thaiv ib puag ncig ntsuab, cov khoom siv kho interface ua haujlwm siab, qhov tsos yog milky daj emulsion, nrog permeability zoo heev, tuaj yeem nkag mus rau hauv cov khoom siv phab ntsa, los ntawm kev sib txuas kua nplaum kom ua rau lub hauv paus sib zog, txhim kho qhov sib txuas, txhim kho lub zog ntawm cov mortar lossis putty thiab phab ntsa sib txuas, tiv thaiv lub nruas khoob. Haum rau metope plastering lossis scraping putty ua ntej lub hauv paus ntawm kev ua tiav compact. Txhim kho putty, xim latex, ntawv phab ntsa, mortar thiab cement muaj zog ua ke.
siv
Cov phab ntsa xuab zeb, cov plag tsev
pob khoom thiab kev thauj mus los
B. Cov khoom no siv tau, 25KG, 200KG, 1000KGBARRELS
C. Khaws cia rau hauv qhov chaw txias, qhuav thiab muaj cua nkag hauv tsev. Yuav tsum kaw cov thawv kom nruj tom qab siv txhua zaus ua ntej siv.
D. Cov khoom no yuav tsum tau kaw zoo thaum lub sijhawm thauj mus los kom tiv thaiv cov dej noo, alkali thiab acid muaj zog, nag thiab lwm yam tsis huv los ntawm kev sib tov.
