Phab ntsa Putty yog ib yam khoom siv kho kom zoo nkauj hauv tsev, ib qho dawb ntawm chav tsev dawb paug uas nyuam qhuav yuav - feem ntau whiteness nyob rau hauv 90 saum toj no fineness nyob rau hauv 330 saum toj no.Phab ntsa Putty yog ib hom khoom siv hauv paus uas siv metope los kho cov theem, kho kom zoo rau cov kauj ruam tom ntej ( txhuam cov xim nplaum wallpaper) nteg lub hauv paus zoo.Putty muab faib ua ob hom phab ntsa sab hauv thiab sab nrauv phab ntsa, sab nrauv phab ntsa putty tiv thaiv cua thiab lub hnub, yog li cov kua nplaum yog loj, siab zog, kev tiv thaiv ib puag ncig qis dua me ntsis.Sab hauv phab ntsa Putty daim ntawv qhia kev ntsuas zoo dua, kev tiv thaiv ib puag ncig zoo, yog li cov phab ntsa sab hauv tsis siv sab nraud, sab nrauv phab ntsa tsis siv sab hauv.Feem ntau Phab Ntsa Putty yog gesso lossis cement puag, xws li nto yog ntxhib lo nplaum yooj yim dua.Tab sis nyob rau hauv kev tsim kho ntawm lub sij hawm los yog txhuam ib txheej ntawm tus neeg saib xyuas interface ntawm lub hauv paus los muab lub hauv paus thiab txhim kho cov adhesion ntawm phab ntsa, kom lub putty muaj peev xwm zoo dua daim ntawv cog lus ntawm lub hauv paus nto.
Phab ntsa Putty formula:
(1) cement 350KG calcium 500KG quartz xuab zeb 150KG latex hmoov 8-12kg cellulose ether 3KG starch ether 0.5kg ntoo fiber 2KG
(2) 425 # dawb cement (dub cement) 200-30 0 kg grey calcium hmoov 150 kg ya hmoov 45 kg 0 talc 100-150 kg redispersible polymer hmoov 10-15 kg
(3) dawb cement 300 kg grey calcium 150 kg quartz xuab zeb 200 kg (80-120 mesh) ya hmoov 350 kg (150-200) re-dispersible polymer hmoov 12-15 kg
(4) Phab ntsa anti-crack anti-seepage putty hmoov
Dawb cement 350 kg grey calcium 17 kg quartz xuab zeb (100 mesh) 150-200 kg quartz hmoov 30 kg wood fiber 0.1 kg polymer hmoov 20-25 kg
(4) Sab nrauv phab ntsa elastic putty hmoov
Dawb cement (los yog Portland cement) 400 kg quartz xuab zeb (100 mesh) 300 kg quartz hmoov 30 kg re-dispersible polymer hmoov 18-25 kg
Post lub sij hawm: Dec-14-2021