Phab ntsa stucco molding, nws hom thiab cov ntaub ntawv ntawm kev tsim khoom, nto tiav nrog gypsum thiab polymer décor nrog txheej txheej. Stucco molding yog kab lis kev cai qub txheej thaum ub rov los rau lub sijhawm Roman faj tim teb chaws thiab Ancient Greece. Dua li ntawm qhov muaj ntau qhov kev nyiam niaj hnub zoo nkauj sab hauv, lub siab xav kho lawv lub tsev nrog cov khoom zoo nkauj no tsis ploj ntawm nws cov neeg nyob niaj hnub no. Hnub no koj yuav kawm paub yuav ua li cas kho kom zoo nkauj phab ntsa nrog stucco molding koj tus kheej siv cov khoom siv muaj.
Cov khoom siv los ua stucco ntawm phab ntsa
Yav dhau los, cov khoom siv ntawm phab ntsa tau ua los ntawm tes. Masters tau siv ntau rau plaster thiab ua qauv nws ua qauv thiab nyem, yog li lub npe - stucco. Tom qab qhov tshwm sim hauv kev tsim cov mould thiab casting, stucco molding tig los ntawm cov khoom kim heev kim rau hauv kev txaus siab txaus siab.
Cov ntawv hlau ua rau nws muaj peev xwm tsim cov ntaub ntawv zoo nkauj yam tsis muaj kev ua tiav ntxiv. Tsis tas yuav poob qhov zoo, txhua lub pwm tuaj yeem tiv taus ntau tshaj 2000 qhov. Hauv kev tsim cov stucco molding, ntau ntau nyob ntawm qhov zoo ntawm nws cov khoom, uas, thaum dhau los ntawm ib lub xeev mus rau lwm qhov, yuav tsum tsis txhob muab ntau qhov nqaim thiab tawg. Muaj ntau cov ntaub ntawv xws li:
- Gypsum … Nws yog ib puag ncig zoo thiab tiv taus qhov hloov pauv kub. Thaum ua kom tawv tawv, cov pob zeb gypsum nce ntxiv hauv qhov ntim, tsim kom muaj zog thiab tuaj yeem nkag mus txawm tias qhov kev nyuaj siab me tshaj plaws ntawm txhua qhov chaw. Cov yas ntawm cov khoom siv tau yooj yim ua haujlwm ntawm gypsum cladding. Nws yog txheej txheem yooj yim, yog li cov khoom tuaj yeem hloov kho kom haum rau qhov loj me. Hauv cov txheej txheem ua haujlwm nrog gypsum stucco molding, nws yog ib qho yooj yim los npog qhov tsis sib xws ntawm phab ntsa thiab puas tsuaj rau cov khoom uas yuav tshwm sim thaum lawv thauj mus los. Thaum ua qhov zoo li tus stucco molding hauv tsev rhiav, daim ntawv uas muaj cov tshuaj yuav tsum tau co kom tshem tawm cov pa npuas los ntawm nws. Plaster kho kom zoo nkauj phab ntsa nrog stucco molding muaj qee qhov tsis zoo: nws muaj qhov hnyav ntau thiab yog li ntawd, dhau sijhawm, cov cladding tuaj yeem tawg. Tsis tas li ntawd, gypsum txhawb nqa cov dej noo, uas dhau los ua qhov tsim ntawm cov quav hniav ntawm cov nyem. Qhov tsis zoo no raug tshem tawm los ntawm kev thov txheej tiv thaiv cov xim lossis kua roj vanish rau stucco molding.
- Polyurethane … Nws tau los ntawm kev sib xyaw polyester, diisocyanite, dej, catalysts thiab emulsifiers. Lawv cov kev sib xyaw ua rau muaj cov tshuaj tiv thaiv cov pa, qhov tshwm sim ntawm cov yas ua npuas. Cov khoom siv tiv taus qhov hloov pauv kub thiab txawm tias tiv taus cua sov txog 280 ° C, uas ua rau nws haum rau siv hauv teeb pom kev zoo. Polyurethane stucco molding ua tau zoo, nws ruaj, hnyav thiab yooj yim rau xim. Nws yog qhov txawv los ntawm kev ua haujlwm ntev, tiv taus ya raws, tawv, ntau yam ntau yam ntawm cov khoom sib txawv thiab kev coj dawb huv ntawm cov qauv embossed, nws tsis khaws cov hmoov av thiab tsis nqus cov ntxhiab. Polyurethane hauv nws qhov ntom thiab kev ntxhib los mos sib haum rau ntoo, tab sis tsis zoo li nws, nws tsis deform thiab tsis tawg thaum lub sijhawm.
- Styrofoam (polystyrene) … Qhov stucco molding no muaj tus nqi txaus nyiam, txawm hais tias nws tsis yog tshwj xeeb tshaj yog ntse. Kev kho kom zoo nkauj tsis yooj yim thiab xav tau kev saib xyuas zoo, yog li nws feem ntau yog siv los kho saum cov phab ntsa thiab qab nthab. Cov txheej txheem ua npuas dej tau ua tas li thiab ua tiav. Cov khoom lag luam zoo tau los ntawm extruding lawv los ntawm cov molten loj. Lawv cov qauv tsis muaj cov granules tshaj tawm, muaj nyob ntawm uas yog tus yam ntxwv ntawm cov yas ua npuas ncauj. Xws li cov qoob loo deprives stucco molding ntawm qhov tseeb ntawm daim duab thiab tsis ploj txawm tias tom qab rov ua dua. Qee lub tuam txhab ua cov polystyrene extruded, uas muaj qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom, lub zog uas zoo li piv rau ntoo thiab polyurethane.
Hauv kev sib piv rau cov phab ntsa liab qab, cov khoom dai kom zoo nkauj tuaj yeem raug hu ua lub tsev "tus kws kho paj hlwb". Qhov no yog vim lub cev tsis muaj neeg nyob rau tib neeg lub qhov muag, thiab nws tas li tab tom nrhiav rau ib qho me me sab hauv cov ntsiab lus hauv daim ntawv ntawm nplooj, curls thiab zoo li, uas nws tuaj yeem so.
Ntau yam khoom stucco rau phab ntsa
Ntau yam ntawm stucco molding rau phab ntsa thiab qab nthab yog tsim los ntawm cov khoom siv saum toj no. Nws tuaj yeem yog:
- Garlands thiab medallions … Garlands, lub npe hu ua "scallops", ua raws cov paj thiab paj paj dai kom zoo nkauj nrog cov paj ntoo. Lawv tau teeb tsa nyob rau sab saum toj ntawm phab ntsa thiab hauv qab eaves. Medallions yog cov vaj huam sib luag zoo nkauj nrog cov paj zoo nkauj, vignette lossis tiaj.
- Arched framing … Lawv raug tsim ua ntu ntu. Los ntawm kev ua tiav ua ke nrog lawv ib leeg, koj tuaj yeem ua kom zoo nkauj thiab zoo nkauj kho cov phau ntawv, ib lub bar lossis sab hauv ntawm lub niche. Cov ntsiab lus stucco no kho lub qhov rooj thiab lub qhov rais qhib ob sab nraum lub tsev thiab sab hauv ntawm lawv thaj chaw. Lub qhov rooj kho kom zoo nkauj yog ua tiav los ntawm kev teeb tsa cov ntsiab lus zoo nkauj, cov kab txaij vaj huam sib luag tau dai kom zoo nkauj nrog pwm. Saum toj ntawm lub pluaj pluaj sab saud, koj tuaj yeem txhim kho lub pediment nyem thiab kho nws lub hauv paus nrog qee qhov khoom plig hauv daim ntawv ntawm lub tsho loj ntawm caj npab, cockade, thiab lwm yam.
- Npog vaj huam sib luag … Lawv tuaj yeem siv los kho qhov chaw ntawm lub qhov rooj thiab phab ntsa, ua rau lawv saib zoo nkauj thiab nplua nuj.
- Nyiaj siv ua haujlwm niches … Lawv tau teeb tsa phab ntsa; cov thav duab tshwj xeeb tau muag nyias. Lawv tuaj yeem raug xaiv raws li koj lub tswv yim thiab saj. Niche hauv qab feem ntau yog ua los ntawm dawb matte plexiglass. Nws tso cai rau koj los teeb backlighting hauv lawv. Txhawm rau ua qhov no, teeb lub teeb pom kev tau teeb tsa hauv qab iav, uas, ua kom pom cov khoom uas tau teeb tsa hauv lub niche, hais txog lawv qhov kev zoo nkauj thiab muab rau lawv qhov txawv txawv.
- Kab thiab ib nrab kab (pilasters) … Lawv suav nrog peb ntu: lub hauv paus yog hauv qab ntawm kab ntawv, lub cev yog nws ib nrab, cov peev txheej yog sab saum toj. Cov kas fes tau dai kom zoo nkauj nrog cov raj nplaim - cov kab tshwj xeeb uas ntxiv qhov zoo nkauj rau cov ntsiab lus. Stucco kab tuaj yeem ua tau ntau yam sib txawv: Tuscan, Doric, Corinthian lossis Ionic. Kem plinths, hauv paus, ncej thiab cov peev txheej tau muab cais. Feem ntau, txhua kab polyurethane tsis ua rau muaj kev nyuab siab thiab yog qhov zoo nkauj zoo nkauj. Tab sis yog tias xav tau, lawv cov hnoos qeev tuaj yeem ua rau lub nra hnyav. Txhawm rau ua qhov no, koj yuav tsum tso cov yeeb nkab hlau nyob rau hauv daim ntawv ntawm lub khib nqa lub nra rau hauv kab noj hniav ntawm cov kab ntawv. Gypsum txhua kab hauv qhov xwm txheej no yuav raug txhawb. Stucco txhua kab feem ntau zais cov risers thiab cov kav dej uas ua ke nrog cov phab ntsa hauv qhov chaw pom. Txoj kab uas hla ntawm kab ntawm cov chav nyob tuaj yeem yog 15-35 cm, cov tswj hwm - txog 60 cm.
- Laum thiab cov pedestals … Cov khoom siv txhawb nqa rau cov qhov rai qhov rai, daim ntaub thaiv thiab cov phau ntawv thiab lwm yam. Raws li cov ntsiab lus kaum, lawv tuaj yeem ntsia tau ntawm cov pob qij txha ntawm lub qab nthab thiab phab ntsa lossis hauv cov qhov rooj qhib. Pedestals ua haujlwm txhawb nqa rau cov vases zoo nkauj, tswm ciab, duab puab thiab lwm yam khoom ntxiv. Qhov siab tshaj plaws ntawm cov stucco molding yuav tsum tsis pub tshaj 50 kg. Cov khoom siv feem ntau tso rau ntawm tus taw ntaiv saib tseem ceeb thiab txawv txawv. Cov tuav thiab cov pedestals ntxiv kev muaj hwj chim thiab kev thaj yeeb rau cov chav hauv chav, ua kom tsis txhob muaj cov qauv niaj hnub niaj hnub thiab tuaj yeem faib qhov chaw hauv chav mus rau thaj chaw ua haujlwm. Thaum txhim kho cov khoom zoo li no, nws yog qhov tsim nyog yuav tsum coj mus rau hauv tus account lawv qhov sib npaug hauv kev cuam tshuam nrog qhov loj ntawm chav. Loj heev kho kom zoo nkauj stucco molding ntawm phab ntsa tuaj yeem yooj yim "zuaj" chav me me, thiab rov ua dua - cov pob zeb me me moulding yuav ploj hauv qhov chaw loj.
- Skirting boards, cornices thiab moldings … Lawv xav tau los kho qhov rooj, phab ntsa, daim iav thav duab thiab rooj tog zaum. Qhov stucco molding no ua rau pom qhov chaw dav thiab ua tiav sab hauv. Pob kws tuaj yeem siv los kho kom zoo nkauj sib txuas ntawm lub qab nthab thiab phab ntsa. Qab nthab skirting boards tuaj yeem zais cov pob qij txha tsis sib xws. Ib qho ntxiv, daim kab xev embossed ntawm cov laug cam tuaj yeem kho qhov sib txuas ntawm phab ntsa nrog rau hauv pem teb. Mouldings yog cov ciam teb tshwj xeeb siv los kho cov phab ntsa.
- Qab nthab rosettes … Lawv tau npaj los kho ib feem ntawm lub qab nthab ib ncig ntawm lub chandelier. Txoj kab uas hla ntawm cov rosettes tuaj yeem yog 150 txog 1000 hli.
- Tsev … Lawv tau siv los kho qhov chaw qab nthab nyob rau hauv Roman qub, Empire style thiab lwm yam. Lub dome tuaj yeem pleev xim, thiab chandelier tuaj yeem dai sab hauv nws. Cov tsev yog du, siv nrog cov qauv ua paj ntoo lossis muaj cov paj ntoo zoo nkauj.
Tshuab thev naus laus zis ntawm kev txhim kho stucco pwm rau ntawm phab ntsa
Lub qab nthab thiab phab ntsa, dai kom zoo nkauj nrog cov duab zoo nkauj thiab ntxim nyiam, ua rau lawv xav tsis thoob thiab zoo nkauj. Rau qhov ua tiav, gypsum, polyurethane thiab ua npuas ncauj tau siv. Hauv qab no peb yuav saib yuav ua li cas ua haujlwm nrog cov ntaub ntawv no.
Phab ntsa kho kom zoo nkauj nrog plaster stucco
Ua cov yas pwm, koj tuaj yeem tau txais tus qauv tshwj xeeb. Muaj cov yas zoo heev thiab cov khoom pov thawj zoo, cov khoom siv no tso cai, txawm tias nyob rau theem tsim khoom, txhawm rau ua haujlwm ib yam kom raug raws li qhov ua tau, tsis hais txog qhov nyuaj thiab qhov tob ntawm nws tsim.
Ua ntej kho kom zoo nkauj phab ntsa nrog cov yas plaster, nws yog qhov tsim nyog los txiav txim siab qhov chaw ntawm chav uas haum rau qhov zoo nkauj li no. Gypsum yog cov khoom hnyav thiab tsis yooj yim, yog li ntawd, nws tsis pom zoo kom teeb tsa cov khoom tsim los ntawm nws yam tsis muaj kev paub dhau los thiab kev paub tshwj xeeb.
Qhov chaw ntawm plaster stucco molding yuav tsum tau muab yaug kom huv ua ntej muab rau nws, tshem cov tshuaj dawb. Txhawm rau txhim kho eaves, nws yog qhov tsim nyog los kos kab ntawm phab ntsa, qhia txog ciam teb ntawm nws kev teeb tsa. Cov cim no tuaj yeem ua tau raws li qhov ua pov thawj: rub cov xim pleev xim rau ntawm phab ntsa, nqis rov qab los ntawm qab nthab ntawm qhov deb ntawm qhov dav ntawm cov pob kws, tom qab ntawd rub nws rov qab thiab tso nws. Txoj kev taug ntawm txoj hlua ntawm phab ntsa yuav qhia txog kab uas xav tau.
Tom qab ntawd ntawm cov stucco thiab phab ntsa ntawm kev sib tshuam, qhov me me yuav tsum tau ua nrog txiab. Kev teeb tsa ntawm cornice yuav tsum pib los ntawm kaum tsev. Cov khoom yuav tsum tau txiav ua ob daim ntawm 45 ° nrog lub hacksaw. Txhawm rau kho lawv, siv cov tshuaj tshwj xeeb lossis cov kua nplaum uas muaj 3% ntoo kua nplaum los ntawm qhov sib xyaw tag nrho.
Tom qab npaj cov nplais ntawm cov stucco thiab phab ntsa, lawv yuav tsum tau moistened nrog dej thiab thov nrog txhuam rau qhov chaw xav tau nrog cov nplaum. Tom qab ntawd, txuas cov ntu rau ntawm phab ntsa, lawv yuav tsum tau txhuam nrog lub teeb txav kom cov kua nplaum ua rau tag nrho cov mating nto. Ntau tshaj plaster mortar tuaj yeem raug tshem tawm nrog spatula.
Nyob rau hauv rooj plaub ntawm kev txhim kho qhov loj ntawm lub eaves, yuav tsum tau siv cov ntsia hlau. Qhov yuav tsum tau muab laum rau hauv phab ntsa, dowels yuav tsum tau hammered rau hauv lawv thiab cov fasteners yuav tsum tau ntswj rau hauv. Tom qab ntawd, hauv qhov chaw tsim nyog nyob rau sab nraub qaum ntawm cov pob kws, nws yog qhov tsim nyog los ua qhov nrog lawv nthuav dav hauv qhov tob. Tom qab qhov no, sau lub qhov nrog plaster sib tov thiab haum cov pob kws rau ntawm cov ntsia hlau ntsia rau hauv phab ntsa.
Lwm txoj hauv kev los txuas cov pwm yas rau phab ntsa suav nrog kho cov khoom hauv txoj kev nruj ntawm cov ntsia hlau. Txoj kev no yog siv los kho cov laug cam zoo tib yam. Kev nruj nruj ua rau nws muaj peev xwm txhim kho plaster stucco ntawm ntau qhov chaw, suav nrog cov phab ntsa ua los ntawm cov ntawv plasterboard.
Cov pob qij txha nruab nrab ntawm cov ntsiab lus stucco yuav tsum tau muab ntim nrog gypsum, txij li qhov sib xws ntawm cov khoom siv siv zam qhov tshwm sim ntawm kev tawg.
Phab ntsa kho kom zoo nkauj nrog polyurethane stucco molding
Tsis zoo li kev teeb tsa ntawm cov ntsiab lus gypsum, kev teeb tsa polyurethane stucco molding yog yooj yim heev. Kev tsim khoom siv thev naus laus zis siab ua rau nws muaj peev xwm ua tiav qhov tseeb qhov tseeb thiab tshem tawm qhov tseeb ntawm cov khoom lag luam, uas tsis suav nrog kev hloov pauv ntawm lawv cov khoom thaum lub sijhawm nrawm. Thaum lub sijhawm teeb tsa cov stucco pwm, polyurethane kua nplaum thiab "kua rau tes" tau siv. Cov tuam txhab tsim khoom xa cov lus qhia tshwj xeeb rau lawv cov khoom uas muaj cov txheej txheem thiab cov cai rau lawv siv.
Txhua qhov ntawm polyurethane stucco molding, suav nrog cov kua nplaum, yuav tsum nyob hauv chav uas lawv yuav tsum tau teeb tsa rau 24 teev ua ntej kev teeb tsa. Qhov no yog qhov tsim nyog los muab cov khoom siv nrog qhov ntsuas kub zoo, uas ua kom ntseeg tau qhov ua tau zoo ntawm cov khoom nplaum ntawm polyurethane décor.
Ua ntej txhim kho cov stucco molding ntawm phab ntsa nrog koj tus kheej txhais tes, qhov chaw ua haujlwm yuav tsum tau kho nrog qhov tshwj xeeb nkag mus tob tob. Tsis txhob hnov qab tias wallpapering lossis pleev xim rau phab ntsa tuaj yeem ua tiav tom qab kho cov khoom stucco.
Tom qab ntawd, koj yuav tsum txiav txim siab qhov siab ntawm qhov profile thiab kos nws qhov chaw ntawm phab ntsa. Tom ntej no, koj yuav tsum piav qhia thiab txiav ib feem rau kaum pob qij txha nrog lub thawv miter. Cov pob qij txha ntawm qhov ntev yuav tsum tau xa ntawm 45 ° kom lawv tuaj yeem pom los ntawm sab nrauv ntawm qhov profile hauv daim ntawv ntawm txoj kab ncaj nraim. Thiab cov kab oblique ntawm cov pob qij txha yuav tsum pom tsuas yog thaum saib los ntawm hauv qab lossis saum toj no. Qhov kev txiav no ua tiav qhov nce siab tshaj plaws hauv thaj chaw sib koom ntawm cov kua nplaum, thiab cov nqaws ua pom tsis pom kev.
Cov chaw uas siv cov kua nplaum yuav tsum tau muab xuab zeb txhuam zoo. Tom qab ntawd, nws yuav tsum tau muab faib sib npaug rau qhov ntev ntawm tag nrho sab nraub qaum ntawm lub hauv paus. Tom qab ntawd cov stucco molding yuav tsum tau txuas rau ntawm phab ntsa thiab nias me ntsis kom gluing. Txhawm rau tiv thaiv ib feem ntawm kev plam, cov ntsia hlau me tuaj yeem tsav hauv qab cov khoom lag luam rau kev txhawb nqa rau qee lub sijhawm.
Cov kua nplaum ntau dhau yuav tsum tau muab tshem tawm nrog tus spatula. Tom qab ntawd, koj tuaj yeem txhim kho cov khoom tom ntej hauv tib txoj kev, ua kom sib koom ua ke nrog daim ntawv thov ntau ntawm cov kua nplaum, qhov ntau dhau uas tom qab ntawd tuaj yeem tshem tawm nrog daim txhuam cev ntub hauv acetone. Kev sib koom ua ke ntawm cov ntu tuaj yeem ua kom muaj zog ntxiv nrog cov khoom siv uas siv cov stapler siv.
Ib hnub tom qab cov kua nplaum qhuav, cov khoom siv thiab cov ntsia hlau yuav tsum tau muab tshem tawm. Yog tias cov kua nplaum ntau dhau ntawm cov stucco molding, lawv tuaj yeem ntxuav nrog rab riam thiab ntawv txhuam. Nyob rau theem kawg, cov pob qij txha nruab nrab ntawm cov ntu yuav tsum tau muab tso nrog cov kua nplaum ua kom tiav thiab xuab zeb nrog cov nplua nplua.
Phab ntsa kho kom zoo nkauj nrog polystyrene stucco molding
Tus nqi pheej yig, lub cev nyhav thiab tiv taus qhov kub tau ua rau cov yas yas ua cov khoom nrov, tshwj xeeb tshaj yog rau kev tsim cov khoom siv sab nrauv rau kho kom zoo nkauj phab ntsa. Tsis zoo li cov khoom siv gypsum, polystyrene stucco molding tsis ntshai ya raws. Nws tiv taus kab mob thiab tshuaj tua kab mob, tsis muaj cov tshuaj sib xyaw ua rau muaj kev phom sij rau kev noj qab haus huv thiab yooj yim siv txawm tias yog cov kws txawj siv tes tshiab. Polystyrene stucco moldings tau siv los kho qhov rais qhov rais, qhib, gables, balustrades, pilasters thiab cornices.
Cov txheej txheem rau kho kom zoo nkauj phab ntsa nrog styrofoam mouldings suav nrog cov theem ntawm nws kev tsim khoom thiab teeb tsa. Cov ntsiab lus ntawm kev kho kom raug txiav tawm ntawm polystyrene nrog txoj hlua liab liab. Hauv ib puag ncig kev tsim khoom, cov duab ntawm cov khoom tuaj yeem ua haujlwm tau thiab txiav nrog qib siab tshaj plaws ntawm qhov tseeb ntawm lub tshuab computer.
Tom qab ntawd lub hauv paus ntawm lub ntsej muag stucco molding yog npog nrog lub mesh ua los ntawm fiberglass thiab tob tob nkag mus rau cov cement-kua nplaum mortar, uas tsim cov yeeb yaj kiab tiv thaiv nrog tuab li ntawm 1.5 hli. Ib qho ntxiv, nws yog lub hauv paus zoo rau kev pleev xim ntxiv ntawm cov khoom. Tom qab cov txheej txheem no, kev sib cuag ntawm cov khoom tseem ceeb ntawm stucco molding nrog ib puag ncig sab nraud xaus. Nws qhov chaw nres tsis nyiam plua plav thiab ua UV tiv taus.
Lub hauv paus ntawm phab ntsa rau kev teeb tsa polystyrene stucco moldings yuav tsum qhuav, txawm tias thiab huv. Ntau yam tshuaj lom neeg thiab kev siv tshuab tuaj yeem siv los npaj nws. Cov txheej txheem ntxuav tshem tawm cov quav, pwm thiab av los ntawm phab ntsa. Yog tias cov yas qub muaj qhov khoob, lawv yuav tsum tau muab tshem tawm thiab cov theem saum npoo.
Tom qab ua tiav kev npaj ntawm lub hauv paus thiab siv cov cim, cov khoom stucco tau tsau ntawm phab ntsa nrog cov nplaum sib xyaw. Ntxiv rau kev txhim kho cov khoom lag luam, nws muab kev sib txuas nruj ntawm cov khoom thiab cov qauv txhawb nqa. Cov kua nplaum ntau dhau raug tshem tawm nrog spatula, cov khoom sib txuas ua kom zoo nkauj tau txuas nrog cov khoom tshwj xeeb rau cov nqaws.
Kev txuas ntxiv ntawm cov stucco molding yog ua nrog dowels. Lawv lub kaus mom yuav tsum ua kom tob 3-4 hli rau hauv cov khoom. Nyob ntawm hom khoom thiab lawv qhov loj me, cov thauj tog rau nkoj thiab cov khoom siv tau siv tau thaum lub sijhawm teeb tsa.
Polystyrene stucco molding tuaj yeem ua raws cov khoom ntuj: ntoo, marble, plaster, pob zeb, thiab lwm yam. Piv txwv li, pob zeb polystyrene, uas feem ntau siv los kho thaj tsam kaum, tsis txawv ntawm txhua txoj kev los ntawm marble lossis granite.
Thaum xaiv polystyrene lossis polyurethane stucco molding cov ntsiab lus rau kev teeb tsa, nws yog ib qho tseem ceeb los txiav txim siab tsis tsuas yog muaj ntau thiab hom, tab sis kuj xaiv lawv kom raug. Ua li no, nws yog qhov tsim nyog yuav tau ua tib zoo mloog rau ntau lub ntsiab lus tau piav qhia hauv qab no.
Cov khoom tuaj yeem ncaj thiab nkhaus, uas txiav txim siab lawv lub hom phiaj. Piv txwv li, kev kho kom nkhaus yog siv los kho qhov qhib qhov rooj.
Qee qhov sau suav nrog cov ntsiab lus ntxiv - sab nrauv thiab sab hauv, ntau yam kev hloov pauv thiab ntsaws. Thaum yuav khoom xws li stucco molding, koj yuav tsum xyuam xim rau tus kheej ntawm qhov ntxoov ntawm nws lub ntsiab thiab cov ntsiab lus ntxiv.
Qhov seem seem ntawm ib feem kuj tseem ceeb heev. Cov ntsiab lus tiaj tau siv los kho cov phab ntsa, thiab cov ntsiab lus kaum tau teeb tsa hauv qab qab nthab. Kev kho qhov chaw ntawm cov ces kaum profile yuav tsum loj txaus rau, piv txwv li, zais cov xov hluav taws xob.
Tseem ceeb! Yog hais tias cov polymer stucco molding muaj cov npoo tsis sib xws rau koom nrog cov khoom lossis cov qauv uas tau muab tshem tawm, cov qauv zoo li no yuav tsum raug tso tseg tam sim ntawd, vim nws yuav nyuaj heev, thiab qee zaum txawm tias tsis yooj yim sua, kom txuas nws cov khoom kom zoo nkauj.
Nta ntawm xim xim stucco rau phab ntsa
Thawj qhov tsim ntawm phab ntsa tsis nyiam ua tib zoo mloog. Pob zeb dawb gypsum lub teeb thiab zoo nkauj nyem, piv txwv li, hauv kev tsim qauv niaj hnub no feem ntau pleev xim. Tib yam siv rau stucco moldings ua los ntawm lwm cov ntaub ntawv. Nws yog tinted raws li cov xim txheej ntawm sab hauv. Cov pov thawj thev naus laus zis rau kev tsim cov tshuaj pleev xim niaj hnub thiab cov txheej txheem ntawm lawv daim ntawv thov muab lub hauv paus loj rau kev muaj tswv yim.
Polyurethane stucco molding muaj ob hom nto - primed thiab laminated. Feem ntau, cov xim pleev xim zoo feem ntau siv los ua tus primer. Qhov sib xws no tso cai rau nws nkag mus tob rau hauv qhov hws ntawm cov khoom. Lub primer tau thov hauv 2 txheej. Tom qab ziab, cov kua txheej tuaj yeem siv rau nws: patina, gilding, thiab lwm yam. Ntau yam hnav thiab tsim kua muag cuam tshuam nrog cov xim muab cov stucco molding ua rau kev sib hlub ntawm lub sijhawm. Cov khoom lag luam nrog cov nplaim laminated tau siv tshwj xeeb hauv tsev: ntawm lub ntsej muag, xws li zaj duab xis tev tawm.
Plaster mouldings tau ua tiav nrog cov xim thiab xim tuab. Ib daim txhuam cev lossis daim ntaub siv los ua haujlwm nrog lawv. Qhov kev ntxhib los mos tuaj yeem sib txawv - granite, marble, thiab lwm yam. Gypsum tuaj yeem kho nrog patina lossis siv quav ciab, ua rau nws zoo nkauj lossis ci. Yog tias muaj cov peev nyiaj, cov plua plav stucco molding tau pleev xim nrog cov ntawv ci: hauv txoj kev no, cov khoom tawg lossis cov ntsiab lus ntawm cov khoom ua kom zoo nkauj yog qhov sib txawv. Cov hniav nyiaj hniav kub muab cov khoom ua kom zoo nkauj thiab txhim kho cov qauv ntawm lawv qhov kev pab.
Polyurethane thiab gypsum stucco moldings kuj tseem tuaj yeem pleev xim nrog cov xim lossis dej raws xim. Yog tias cov khoom lag luam muaj txiaj ntsig zoo, cov duab pleev xim zoo tuaj yeem tau txais siv rab phom pneumatic.
Yuav ua li cas kho stucco molding ntawm phab ntsa - saib hauv video:
Ib qho kev xaiv zoo nkauj hloov pauv tag nrho thiab txhawb sab hauv ntawm chav. Yog tias koj ua stucco ntawm phab ntsa, chav zoo ib yam nrog cov qauv tsim no tuaj yeem dhau los ua cov tsev zoo nkauj thiab xis nyob uas muaj ntau yam xim ntawm tus cwj pwm zoo kav - los ntawm qhov hnyav ua ntej mus rau kev zoo nkauj. Sab hauv tau txais kev sib haum xeeb ua tiav thiab suab nrov style.
