Thaum twg yuav tsum siv pva ua ntej plastering?

Cov txheej txheem:

Thaum twg yuav tsum siv pva ua ntej plastering?
Thaum twg yuav tsum siv pva ua ntej plastering?
Anonim

Koj xav siv nws tam sim ua ntej koj pib plastering. Yob los yog txhuam PVA rau saum npoo thiab tos luv luv kom nws nqa, tab sis tsis txhob cia nws qhuav tag. Sib tov koj cov plaster thiab pib skimming kom cov PVA tuaj yeem pab nws txuas rau phab ntsa.

Kuv yuav tsum siv PVA ua ntej plastering?

Qhov no muaj ob lub hom phiaj tseem ceeb: Ua ntej, ua primer rau koj qhov chaw plastering. … Qhov thib ob, nyob rau hauv txhua rooj plaub, peb feem rau ib qho sib tov ntawm PVA thiab dej yuav tsum tau siv tam sim ua ntej plasteringthiab nws yog qhov tseem ceeb uas cov plaster siv thaum lub txheej no tseem ntub. Qhov no pab khi lub plaster rau saum npoo.

Ntev npaum li cas tom qab thov PVA koj tuaj yeem plaster?

Tsis yog tus kws tshaj lij plastering tab sis kuv xav tias niaj hnub yog siv 1 lub tsho PVA thiab tso cai kom qhuav tag nrho xws li 24 teev., thiab tom qab ntawd siv lub tsho thib ob ntawm PVA tej zaum 1 teev los yog li ntawd ua ntej daim ntawv thov ntawm plaster. Lub tsho thib ob yuav tsum tacky es tsis qhuav.

YPVA dab tsi siv ua ntej plastering?

Qhov sib xyaw kom raug rau pva rau plastering yog 1 feem pva rau 5 qhov dej, thiab tsuas yog siv los nres lub plaster kom qhuav sai heev, plastering hla cov xim pleev xim nrog lossis tsis muaj pva tsuas tuaj yeem ua raws li cov xim ua ntej, pva tsis ua cov plaster lo rau tom qab ntawm cov xim pleev xim!

Kuv puas yuav tsum tau PVA qub plaster ua ntej skimming?

Yog tias plasterboard zoo heevlaus, nws yuav ua tau zoo dua nrog ib txheej ntawm PVA ua ntej. … Skimming plasterboard yuav tsum tsuas yog xav tau 2 lub tsho nyias nyias ntawm plaster. Nco ntsoov tos 7-10 feeb rau koj lub plaster kom ruaj khov, thiab tom qab ntawd tshem tawm qhov tsis zoo ua ntej siv lub tsho tiv no tom ntej.

Pom zoo:

Nthuav cov khoom
Thaum twg tus neeg raug foob tuaj yeem foob tsab ntawv tso cai?
Nyeem ntxiv

Thaum twg tus neeg raug foob tuaj yeem foob tsab ntawv tso cai?

Ib tsab ntawv tso tawm tuaj yeem foob txhua lub sijhawm. Lawv feem ntau raug foob los ntawm cov neeg raug foob thaum ntxov ntawm kev foob, ua ntej lawv tau ua cov lus teb. Feem ntau ib tsab ntawv tso cai tawm yog liam tias qhov kev thov yuav tsum tsis txhob mus vim qhov teeb meem tsis cuam tshuam txog qhov tseeb.

Lub plab yog dab tsi?
Nyeem ntxiv

Lub plab yog dab tsi?

Galls los yog cecidia yog ib hom o ntawm cov ntaub so ntswg sab nraud ntawm cov nroj tsuag, fungi, lossis tsiaj. Cog galls yog qhov txawv txav ntawm cov ntaub so ntswg, zoo ib yam li cov qog nqaij hlav los yog cov kab mob hauv cov tsiaj. Lawv tuaj yeem tshwm sim los ntawm ntau yam kab mob, los ntawm cov kab mob, cov kab mob thiab cov kab mob, mus rau lwm cov nroj tsuag, kab thiab mites.

Thaum Kiswahili tau ua ib hom lus hauv tebchaws?
Nyeem ntxiv

Thaum Kiswahili tau ua ib hom lus hauv tebchaws?

Ntawm Lub Xya Hli 4, 1974 Thawj Tswj Hwm Jomo Kenyatta tshaj tawm Kiswahili ib hom lus ntawm Parliament, hnub tom qab, Parliament raug coj los ua yeeb yam raws li MPs sim ua kev koom tes hauv hom lus. Thaum Kiswahili tau ua hom lus hauv tebchaws Tanzania?