Gypsum board nplooj ntawv yog cov khoom siv nrov tshaj plaws siv hauv kev kho dua tshiab. Partitions yog sheathed nrog lawv, phab ntsa yog leveled, multi-level ceilings, niches thiab thawv rau cov kav dej yog tsim nrog lawv cov kev pab. Cov khoom siv muaj cov yam ntxwv zoo thiab ua haujlwm ntev. Tab sis cov ntsuas no tau txais kev cawmdim tsuas yog tias cov nplooj ntawv raug teeb tsa raug.
Txhawm rau kom ntseeg tau tias cov khoom lag luam gypsum tsis plam lawv qhov zoo li qub rau lub sijhawm ntev, cov seams ntawm cov nplooj ntawv yog glued nrog cov ntaub nplaum ntxiv. Yog xav paub ntxiv txog yuav ua li cas rau cov nplaum nplaum ntawm phab ntsa ntub dej, nyeem peb tsab xov xwm.
Ntawm daim ntawv cov khoom siv
Drywall nws tus kheej yog cov khoom muaj zog txaus, tab sis yog tias daim ntawv poob nws txoj kev ncaj ncees, nws pib tawg thiab sai sai yuav siv tsis tau. Vim li no, qhov chaw yooj yim tshaj plaws ntawm gypsum boards yog cov ces kaum thiab seams. Yog lidhau sijhawm lawv tuaj yeem sib nrug, tawg thiab tawg.
Yog tias cov qauv siv nyob rau hauv ntub dej, cov pob qij txha ntawm daim hlau yuav nqus dej noo thiab o. Hlau fasteners thiab self-tapping screws yuav pib xeb thaum lub sij hawm, vim li ntawd, cov pob liab liab yuav tshwm sim los ntawm kev ua tiav thiab cov tswv yuav tau kho dua. Txhawm rau tiv thaiv qhov no los ntawm qhov tshwm sim, cov seams thiab cov ces kaum ntawm phab ntsa ntub dej yog glued nrog cov ntaub nplaum ntxiv. Tab sis ua ntej gluing tus kab mob rau ntawm phab ntsa ntub dej, cov pob qij txha ntawm daim hlau tau ua tiav hauv txoj kev tshwj xeeb.
Txoj cai xaiv tus serpyanka
Txhim kho mesh (serpyanka) yog ua los ntawm fiberglass thiab tuaj yeem muaj qhov sib txawv thiab qhov ntau thiab tsawg. Lub hom phiaj tseem ceeb ntawm daim kab xev yog kev kho dua tshiab thiab ntxiv dag zog ntawm cov ces kaum, phab ntsa thiab qab nthab. Cov khoom siv muaj cov nplaum nplaum, ua kom yooj yim thiab ua haujlwm nrog.
Serpyanka tsis tso cov kab nrib pleb qub kom loj hlob thiab cov tshiab los tsim. Nws zoo kawg nkaus tiv thaiv kev puas tsuaj ntawm seams thiab cov ces kaum ua los ntawm cov phab ntsa ntub dej.
Ua ntej gluing tus kab mob ntawm phab ntsa ntub dej, koj yuav tsum paub koj tus kheej nrog rau cov khoom siv thiab cov peev txheej ntawm txhua qhov kev xaiv. Yog li, rau kev ua haujlwm sab hauv tsev, daim kab xev yog tsim nrog qhov dav ntawm 3.5 txog 5 cm. Qhov ntev ntawm yob tuaj yeem ncav cuag 10 meters.
Daim kab xev sab nrauv yog qhov ntom ntom ntau dua li yav dhau los ntau yam thiab tsis muaj cov nplaum sab. Nws yog siv nyob rau hauv facade ua hauj lwm, ntau zaus nws yog tsau nyob rau hauv plaster. Yog hais tias qhov luaj li cas ntawm rab koob raudrywall (rau seams) tsis pub tshaj 5 cm, ces lub facade ntau yam yog dav dua. Xws li cov khoom yog tsim nyob rau hauv yob ntawm 20 meters. Qhov siab tshaj plaws ntawm rab koob yog 25 cm.
Yuav tsum paub dab tsi ua ntej siv rab koob
Fiberglass daim kab xev yog siv rau ntau qhov zoo. Cov no suav nrog:
- nqi qis;
- resistance to aggressive climate;
- tus yam ntxwv siab zog;
- zoo adhesion rau substrate;
- resistance to mechanical stress.
Nkag siab cov lus nug ntawm yuav ua li cas kom cov nplaum nplaum rau ntawm phab ntsa ntub dej, koj yuav tsum paub txog nws qhov tsis zoo. Ib qho ntawm lawv yog qhov tsis muaj zog ntawm cov nplaum nplaum. Feem ntau, daim kab xev yuav tsum tau kho ntxiv. Yog tias koj lo rau ntawm qhov chaw muaj plua plav, muaj qhov tshwm sim ntau uas cov khoom yuav poob txawm tias ua ntej siv lub putty.
Yog tias peb piv cov kab mob nrog daim kab xev, nws tsis yooj yim dua thaum ua haujlwm hauv cheeb tsam ntawm cov ces kaum sab hauv. Daim npog ntsej muag haum zoo dua nyob rau hauv cov chaw zoo li no, yog li cov kws tshaj lij siv cov khoom siv fiberglass tsuas yog nyob rau sab nrauv ntawm daim ntawv thiab ntawm cov pob qij txha ntawm daim hlau.
Yuav ua li cas cov cuab yeej thiab cov khoom xav tau los ua cov phab ntsa ntub dej?
Kev ntseeg tau ntawm cov pob qij txha thiab cov ces kaum ntawm gypsum nplooj ntawv ncaj qha nyob ntawm qhov raug ntawm lawv cov txheej txheem. Ib qho yooj yim sealing ntawm cov phab ntsa ntub dej nrog cov kab mob yuav tsis txhim kho lub zog ntawm cov khoom, cov chaw teeb meem yuav tsum tau npaj ua ntej thiab ua tiav.
Nyob rau hauv cov txheej txheem ntawm kev ua haujlwm koj yuav xav tau:
- spatula;
- gypsum-raws li plaster;
- primer;
- txhuam txhuam;
- riam riam;
- Sickle.
Raws li kev sib xyaw ua ke, koj tuaj yeem xaiv txhua qhov sib xyaw ua tiav. Cov kws tshaj lij pom zoo kom muab qhov nyiam rau lub tuam txhab Knauf thiab nws cov Fugen putty. Nws tiv taus kev tawg, ua rau nws zoo tagnrho rau grouting.
Thaum ua hauj lwm nrog cov phab ntsa ntub dej, feem ntau siv ib rab koob nrog qhov dav ntawm 50 hli. Cov khoom lag luam loj tsis siv rau cov haujlwm no.
Thaum xaiv cov primer, muab qhov nyiam rau ntau yam acrylic. Lawv muab siab tshaj adhesion ntawm putty rau saum npoo.
Raws li cov spatula, nws yog qhov zoo dua yog tias koj yuav 2 cov cuab yeej: ib qho nqaim (10 cm) rau kev nthuav tawm cov muaj pes tsawg leeg ntawm cov spatula ua haujlwm, thiab lwm qhov dav (25 cm) rau kev ncaj qha grouting.
Npaj phab ntsa ntub dej rau kev ua haujlwm
Ua ntej yuav lo rau serpyanka ntawm phab ntsa qhuav, ua tib zoo tshuaj xyuas cov qauv sib dhos. Xyuas cov seams: yuav tsum muaj qhov deb li ntawm 1-2 mm ntawm ob nplooj ntawv. Qhov no yog qhov tsim nyog kom nyob rau hauv qhov kev tshwm sim ntawm deformation deformation, tus qauv tsis poob nws thawj tsos.
Ua tib zoo saib xyuas cov fasteners. Self-tapping screws yuav tsum tsis txhob nce saum npoo ntawm daim ntawv, tab sis nws kuj tsis pom zoo kom tsav lawv tob heev. Qhov kev xaiv zoo tshaj plaws yog thaum lub fastener tsis protrude dhau ntawm daim ntawv, tab sis nws lub taub hau tseem tsis tau kov lub plaster txheej.
Yog hais tias muaj scuffs los yog burrs nyob rau saum npoo ntawm cov ces kaum thiab seams, tag nrho cov tsis xws luag yog ntxuav tawm nrog ib tug tsim riam. Cov theem kawg ntawm kev npaj cov phab ntsa ntub dej rau kev ua haujlwm yog kev kho mob ntawm nws tag nrho saum npoo nrog primer. Ua ntej ntxuav cov nplooj ntawv ntawm cov hmoov av nrog ib tus pas txhuam hniav lossis daim txhuam cev, thiab tom qab ntawd taug kev hla lawv nrog txhuam txhuam hauv cov kua acrylic.
Kuv puas yuav tau npaj cov seam nws tus kheej?
Cov lus nug ntawm yuav ua li cas kom cov nplaum nplaum rau ntawm phab ntsa ntub dej ua rau muaj kev tsis sib haum xeeb. Qee cov kws tshaj lij hais tias cov pob qij txha ntawm cov nplooj ntawv yuav tsum tau ua ua ntej embroidered, thaum lwm tus hais tias qhov no yuav tsum tsis txhob ua. Yuav ua li cas cov kws ua zaub mov tsis muaj kev paub ua?
Lub tshuab ua haujlwm ntawm kev ua cov phab ntsa ntub dej muaj ob txoj kev xaiv. Hauv thawj kis, cov nplooj ntawv tiag tiag yuav tsum tau embroidered, tab sis qhov no tsuas yog siv rau cov xwm txheej uas muaj ob ntu ntu ntawm daim ntawv hauv cheeb tsam seam.
Nyob rau hauv cov ntaub ntawv no, tus tswv yuav tsum arm nws tus kheej nrog ib tug ntse tsim riam thiab ua ib tug chamfer rau txhua yam kev twb kev txuas. Cov riam yog positioned ntawm lub kaum sab xis ntawm 45 degrees, cov hniav tob tob 5 hli rau hauv cov khoom. Yog li ntawd, lub ntug yog txiav tawm ntawm txhua daim ntawv. Yog li ntawd, koj yuav tsum tau txais ib tug me me seam, qhov dav uas tsis pub tshaj 5 mm. Tom qab kev npaj, tag nrho cov pob qij txha yog rov kho nrog ib tug primer.
Yog tias koj yuav cov khoom muaj zog, ua ntej dilute nws nrog dej hauv cov proportions qhia ntawm pob. Cov kua dej npaj ua haujlwm tuaj yeem siv tam sim.
Cov haujlwm no tsuas yog ua rauntu. Yog tias koj muaj lub Hoobkas ntug ntawm qhov sib txuas ntawm cov phiaj, koj tsis tas yuav embroider xws li kev sib txuas.
Kev kho mob seam
Yog tias koj yuav tsum embroider feem ntau ntawm cov seams nruab nrab ntawm cov nplooj ntawv ntawm phab ntsa qhuav, ces qhov tshwm sim yuav tsum tau muab tso rau. Qhov no yuav tsum tau ua ua ntej gluing tus hniav rau ntawm phab ntsa ntub dej.
Npaj ua ntej ua haujlwm sib tov. Nyeem cov chaw tsim khoom cov lus qhia rau kev npaj putty, npaj ib lub thawv thiab ib lub laum nrog ib tug sib tov nozzle. Ua ntej, dej yog nchuav rau hauv lub thoob, thiab cov hmoov sib tov twb nchuav rau hauv nws.
Tsis txhob knead lub putty ntau, raws li nws teem sai sai thiab nyuaj heev rau ua hauj lwm nrog rau yav tom ntej. Npaj sib tov ntau npaum li koj siv tau hauv 1 teev.
Tom ntej, ua raws li cov thev naus laus zis hauv qab no:
- Sau cov embroidered seams nruab nrab ntawm cov nplooj ntawv nrog cov sib tov tiav. Ua li no, khaws putty nrog nqaim spatula, thov nws mus rau cov npoo ntawm lub cuab yeej dav. Siv cov muaj pes tsawg leeg nrog transverse txav, nias nws mus rau hauv lub resulting grooves.
- Thaum tag nrho cov seams tau ntim nrog putty, tso lub spatula raws li kev sib koom tes thiab pib leveling raws lub dav hlau. Txhawm rau ua kom cov seam du, putty yuav tsum tau siv rau hauv ib txheej dav (kwv yees li 150 hli ntawm txhua sab ntawm kev sib koom ua ke).
- Tom qab cov khoom sib xyaw dries, qhov saum npoo yog smoothed nrog sandpaper thiab sanding bar.
Nyob rau theem no, txheej txheem tsis yog tsuas yog cov seams xwb, tab sis kuj yog qhov chaw uas tus kheej-tapping screws txuas nrog. Sau rauputty tag nrho cov recesses thiab, ua ntej ua cov drywall pob qij txha nrog ib tug sickle, du tag nrho nto.
kab xev nplaum txheej txheem
Thaum lub putty qhuav tag, qhov chaw yuav tsum tau kho nrog primer dua. Yog hais tias koj muaj lub Hoobkas ntug ntawm cov seams, koj tsis tuaj yeem pre-putty lawv. Nyob rau hauv cov ntaub ntawv no, peb tam sim ntawd mus rau lub installation ntawm daim kab xev. Ntawm cov seams kho, fiberglass daim kab xev txuas nrog primer kom qhuav ambassadors.
Yuav ua li cas thiaj ua tau cov kab mob zoo rau ntawm cov phab ntsa ntub dej? Ua li no, nqa ib daim kab xev yob, muab tso rau ntawm ntug ntawm lub seam, kho lub ntsis ntawm daim kab xev rau ntawm qhov chaw thiab maj mam unwind lub yob, txav mus rau hauv qab ntug ntawm seam. Thaum ua haujlwm, nias daim kab xev nrog rau sab nplaum rau ntawm daim ntawv.
Rov ua cov txheej txheem ua tiav nrog putty thiab du nrog cov ntawv xuab zeb. Lub hauv paus tshwm sim tsis xav tau kev ua haujlwm ntxiv, koj tuaj yeem mus rau qhov ncaj qha kho kom zoo nkauj ntawm phab ntsa.
Yuav ua li cas cov ces kaum kom raug?
Tam sim no cia peb saib cov lus nug ntawm yuav ua li cas muab cov nplaum nplaum rau ntawm phab ntsa ntub dej ntawm cov ces kaum. Cov txheej txheem zoo sib xws yog nqa tawm ntawm lub kaum sab xis ntawm cov nplooj ntawv. Nws yog ib qho nyuaj heev los muab cov kab sab hauv nrog cov kab xev, vim hais tias yog tias nyob rau hauv qee qhov chaw serpyanka txav deb ntawm qhov chaw, cov tsos ntawm phab ntsa yuav deteriorate heev.
Ib dav serpyanka (100 mm) yog siv los ua cov ces kaum sab nrauv. Nws tso cai rau koj ua kom lub ntsej muag muaj zog li sai tau, tiv thaiv cov kab nrib pleb los ntawm kev sib sau hauv cov cheeb tsam nyuaj.
Tauua tib zoo lo lub mesh ntawm lub ces kaum, unwind ib tug luv luv ntev thiab tso ib feem ntawm daim kab xev rau ntawm ib lub ces kaum. Tom qab ntawd ua tib zoo quav cov seem ntawm cov sawb hla lwm qhov ntawm lub ces kaum thiab nias lub strip tiv thaiv lub hauv paus.
Kev ua ntxiv yog ua tiav nrog putty. Txhawm rau ua kom lub vev xaib du li sai tau, yuav ib lub kaum tshwj xeeb spatula. Nrog nws, koj tuaj yeem kho qhov teeb meem sai sai nrog lub sijhawm tsawg.
cov lus qhia pab tau
Yuav kom ua haujlwm tau zoo, ua tib zoo mloog qee qhov nuances uas cuam tshuam rau qhov kawg tshwm sim. Namely:
- Nyob rau hauv cov txheej txheem ntawm kev nplaum daim kab xev, sim kom tsis txhob muaj txheej thiab tsis sib xws. Cov voids nyob rau hauv lub mesh ua rau cov cheeb tsam no tawg, yog li sim nias daim kab xev kom ruaj khov rau ntawm seam.
- Txiav tawm txoj kab kom zoo. Nws yuav tsum tsis txhob muaj cov xov protruding ntawm seams. Yog tias muaj, kho cov npoo ntawm rab koob nrog lub teeb.
- Thaum sanding phab ntsa, khaws cov ntaub nplaum rau hauv lub hnab nruj. Cov plua plav uas nkag mus rau hauv lub cev ua rau muaj kev puas tsuaj rau cov nplaum nplaum, uas yuav ua rau tsis zoo rau kev ua haujlwm zoo.
Thaum yuav serpyanka, muab qhov nyiam rau cov khoom muaj ntawv pov thawj. Nws qhov ceev yuav tsum sib npaug li 150 g / m2, thiab qhov loj ntawm tes yuav tsum sib haum rau qhov ntsuas 5 x 5 hli.
Zoo kawg
Nws tsis yooj yim rau twv seb yuav siv lub tshuab ziab khaub ncaws li cas. Txawm li cas los xij, tsuas yog lo daim kab xev tsis txaus. Nco ntsoov ua cov seams kom zoo, thiab tsuas yog tom qab ntawd nplaum lawvdaim phiaj. Qhov no yuav tiv thaiv koj cov qauv los ntawm kev tawg thiab ua tsis tiav ntxov.
