PVC vs Ntoo vs Polyurethane vs MDF Trim: Yuav ua li cas xaiv los ntawm Logic, Tsis Habit|YUPSENI

Lub sijhawm nyeem:9 feeb |Los ntawm:YUPSENI Team

Cov kab dawb huv tib yam uas tus neeg pleev kob siv los caum txhua ob peb xyoos- xa los ntawm cov khoom uas tuav tau ntau xyoo lawm.

1. I. Lo lus nug qab lo lus nug
2. II. Tsib Khoom, Ib Lub Rooj, Tsis Muaj Kev Lag Luam
3. III. Vim li cas sab hauv thiab sab nrauv yog ob qhov sib txawv
4. IV. Thaum PVC Yog Cov Lus Teb Tsis Yog
5. V. Qhov Profile Uas Tsis Muaj Leej Twg Paub Txog Txog Nws Ua Tsis Tau

Taug kev mus rau ntau qhov chaw ua haujlwm thiab cov khoom siv txiav tau raug xaiv ua ntej leej twg xav txog nws. Cov neeg coob siv yam uas cov neeg coob tau siv tas li. Tus neeg muag khoom muaj cov khoom lag luam uas tus neeg muag khoom tau ib txwm muaj. Ntiv tes- sib koom ntoo thuv rau sab hauv casing vim hais tias yog dab tsi ntawm lub khib, primed MDF rau baseboard vim nws yog pheej yig, thiab cellular PVC sab nraum tsuas yog thaum lub spec ntawv quab yuam nws.

Habit yog qhov tsim nyog ua ntej thaum cov ceg txheem ntseeg qis. Trim tsis yog li ntawd. Nws yog qhov feem ntau - kov, feem ntau - pom, feem ntau - huab cua- nthuav tawm nthuav dav ntawm lub tsev, thiab cov khoom siv xaiv txiav txim siab seb lub façade tseem zoo li ntse hauv xyoo kaum tsib lossis tshaj tawm txhua qhov kev sib koom ua tsis tiav los ntawm xyoo peb.

Yog li ntawm no yog qhov kev txiav txim siab ntawm logic tsis yog tus cwj pwm. Dab tsiPVC trim thiab moldingyeej sib tw tawm tsam, qhov twg nws yeej, thiab -vim tsis muaj kev qhia ncaj ncees hla qhov no - qhov twg nws tsis.

Nug "dab tsi yog cov khoom siv trim zoo tshaj plaws" thiab koj twb tau nug cov lus nug tsis raug. Tsis muaj qhov zoo tshaj plaws. Tsuas muaj qhov zoo tshaj plaws -rau-qhov no- qhov chaw- nyob rau hauv - qhov no - raug- ntawm - qhov no - pob nyiaj siv, thiab cov lus teb hloov pauv tag nrho nyob ntawm seb qhov twg ntawm peb qhov hloov pauv uas koj kho ua ntej.

Cov khoom siv trim yuav tsum txaus siab rau qhov tsis sib haum xeeb ntawm kev xav tau. Nws yuav tsum tshuab kom huv si zoo li ntoo, vim tias kev lag luam txhim kho nws tus kheej cov cuab yeej ua haujlwm ntoo thiab tsis muaj dab tsi ntxiv. Nws yuav tsum tiv taus dej, vim hais tias trim nyob ntawm cov pob qij txha thiab cov npoo uas cov dej sib sau. Nws yuav tsum tuav xim lossis tuaj txog ua ntej -ua tiav. Nws yuav tsum tsis txhob txav mus rau qhov kub thiab txias heev uas nws rhuav tshem nws cov pob qij txha. Thiab nws yuav tsum raug nqi tsawg txaus tias tus tsim yuav txiav tag nrho lub tsev nyob rau hauv nws, tsis yog lub qhov rooj rau pem hauv ntej xwb.

Tsis muaj ib yam khoom aces tag nrho tsib. Dab tsi hauv qab no yog qhov kev lag luam twg - tawm ntawm txhua tus ua.

Ntawm no yog tsib cov ntaub ntawv uas tau sib tw rau lub trim spec, tau qhab nia ntawm cov khoom uas txiav txim siab txoj haujlwm. Nyeem hauv kab ntawv rau cov ntaub ntawv koj tab tom yuav ua rau, thiab hla kab rau cov cuab yeej koj qhov project nyiam tshaj plaws.

Ob yam dhia tawm ntawm lub rooj ntawd. Ua ntej, MDF tsis muaj kev lag luam nyob qhov twg cov dej tuaj yeem ncav cuag nws- ib qho dej ntws tawm los hloov MDF fascia rau hauv oatmeal, thiab qhov ntawd tsis yog qhov ua rau qhov ua tsis tiav, nws yog qhov piav qhia ntawm nws. Qhov thib ob, cellular PVC thiab fiber ntau cement yog tib ob cov ntaub ntawv uas ua tiav cov dej tiv thaiv nrog kev tiv thaiv kab mob thiab kab tsuag, thiab ntawm ob, tsuas yog PVC cov cav tov nrog cov cuab yeej uas twb muaj lawm hauv lub tsheb. Fiber cement txiav, tab sis nws tawm tsam rov qab - nws nkig, nws noj cov hniav, thiab nws cuam silica hmoov av uas xav tau kev tiv thaiv ua pa.

Qhov twg PVC sib tw nyuaj tshaj plaws nrog polyurethane- cov khoom siv kho kom zoo nkauj uas xav tau qhov kev pab cuam lub ntsej muag thiab lub ntsej muag pleev xim kom huv, hauv cov khoom uas tseem muaj sia nyob ntawm huab cua.

Qhov no yog ib feem uas tus cwj pwm - tsav mus kom ze tau yuam kev. Cov neeg xaiv ib qho khoom siv trim thiab siv nws txhua qhov chaw, thaum cov lus sib cav sab hauv thiab sab nrauv tsis sib tshooj.

Hauv qhov chaw qhuav, huab cua-chaw tswj, dej kuj yuav luag tsis cuam tshuam. Tsis muaj leej twg nyob -chaw baseboard yuav rot. Nyob ntawd, qhov kev sib cav yog hais txog kev ua tiav zoo, tus nqi, thiab cov khoom siv xim li cas-uas yog vim li cas primed MDF thiab ntiv tes- sib koom ntoo thuv tuav ntau sab hauv kev lag luam. Lawv pheej yig, lawv pleev xim zoo, thiab ib puag ncig yeej tsis sim lawv qhov tsis muaj zog. Qhov tshwj xeeb yog cov chav ntub dej sab hauv: chav dej, chav ntxhua khaub ncaws, hauv qab daus, hauv qab daus. Muab MDF baseboard tso rau hauv chav dej thiab koj tsuas yog teem sijhawm hu rov qab.

Kauj ruam sab nraud thiab txhua qhov tseem ceeb inverts. Tam sim no dej tsis kam yog tag nrho cov kev ua si, thiab kev ua tiav zoo yog qhov thib ob. Sab nrauv yog qhov twg ntoo txiav mus rau tuag-thiab qhov twg rooj plaub rau PVC cellular yuav luag ib -sab. Fascia tom qab lub qhov dej, lub kaum sab xis noj cov txaws-rov qab, qhov rais thiab qhov rooj ib puag ncig, lub sill thiab lub hau drip tswj dej nag tawm txhua qhov qhib. Cov no yog cov ntsiab lus tsis ua hauj lwm, thiab lawv yog qhov tseeb qhov twg cov khoom siv uas tsis nqus dej hloov pauv kev saib xyuas lej ntawm tag nrho lub tsev.

Sab nrauv qhov rai trim- lub casing, sill, thiab drip cap nyob ib ncig ntawm lub qhov qhib yog qhov twg lub façade los yog dej los yog maj mam haus nws. PVC ua qhov qub los ntawm lub neej ntawd.

Ib daim ntawv qhia uas tsuas yog teev cov khoom siv yeej yog kev tshaj tawm, tsis yog cov ntaub ntawv. Cellular PVC muaj qhov txwv tiag tiag, thiab paub txog lawv yog li cas koj tsis txhob qhia nws rau hauv txoj haujlwm nws yuav ua tsis tau zoo.

Nws txav nrog kub. Ntau tshaj li ntoo, ntau tshaj fiber ntau cement. Nyob rau sab nrauv ntev ntev nyob rau hauv tag nrho lub hnub, qhov thermal expansion yog tiag tiag, thiab nws yog vim li cas txhua PVC sib koom tes yuav tsum tau glued es tsis yog tsuas yog nailed - ib tug glued sib koom welds rau hauv ib tug tas mus li daim ntawv uas txav raws li ib chav tsev, thaum ib tug nailed -tsuas yog sib koom nws thiaj li telegraphs qhov sib txawv. Qhov no yog tswj tau tag nrho, tab sis nws yog ib qho kev qhuab qhia uas tus installer yuav tsum ua raws li, tsis yog kev xaiv.

Nws tsis yog stain - cov khoom qib. Yog tias tus qauv tsim hu rau qhov pom pom thiab qhov sov sov ntawm cov ntoo ntuj tiav lawm, PVC tsis tuaj yeem muab rau koj tias - nws yog xim xim - lossis - cov khoom dawb, thiab ua piv txwv txwv tsis pub teeb tsa kev poob siab. Thiab nws nqa tsis muaj structural load. Trim yog trim; Yog hais tias ib tug tswv cuab yuav tsum tuav qhov hnyav, uas yog ib txoj hauj lwm rau framing lumber los yog engineered wood, tsis yog rau tej khoom trim nrog rau qhov no.

Ntawm cov khoom siv raw tus nqi tiv thaiv tus tsim- qib MDF rau lub hauv paus qhuav hauv qab, PVC feem ntau zaum siab dua. Yog tias chav tsev yuav tsis pom cov dej noo thiab qhov tsos yog qhov tseem ceeb, tus nqi ntawd yuav tsis them rov qab. Qhov kev txiav txim siab ncaj ncees: PVC khwv tau nws tus nqi qhov twg dej, huab cua, lossis ntub dej sab hauv ua si. Nyob rau hauv ib qho chaw qhuav tas li ntawm cov nyiaj siv nruj tshaj plaws, cov ntaub ntawv pheej yig dua tuaj yeem yog qhov kev hu xov tooj.

Muaj ib feem ntawm cov txheej txheem trim uas tsis zoo nkauj txhua, thiab nws yog ib feem uas yuav ua rau muaj teeb meem kim thaum siv cov khoom tsis raug: lub sill thiab drip cap.

Cov ntaub ntawv no yog lub tsev nag-kev tswj hwm kho vajtse disguised li trim. Ib tug sill tso dej los ntawm lub qhov rais ledge; lub drip cap yuam cov dej nag kom ntog ntawm qhov sib koom ua ke saum qhov qhib es tsis txhob wicking rov qab rau hauv nws. Thaum lawv ua haujlwm, tsis muaj leej twg xav txog lawv. Thaum lawv ua tsis tiav- feem ntau yog vim lawv tau ua los ntawm cov ntoo uas rotted, los yog MDF uas swells - dej tau tom qab cladding thiab kev puas tsuaj yog cov qauv, tsis zoo nkauj. Qhov no yog ib qho profile uas qhia txog cov khoom siv dej tsis zoo tsis yog kev hloov kho dua tshiab; nws yog kev tswj hwm kev pheej hmoo. Nws kuj yog vim li cas ib qho kev txiav tag nrho tseem ceeb tshaj li ib lub rooj tsavxwm: casing, sill, drip cap, ces kaum, thiab fascia txhua tus yuav tsum pom zoo tias dej tawm ntawm phab ntsa.

Lub tswv yim zoo ntawm kev muab tag nrho cov txheej txheem los ntawm ib tsev neeg PVC profile yog tias cov dab neeg dej zoo ib yam nyob ib puag ncig qhov qhib, hauv ib qho kev sib tw dawb, los ntawm ib tus neeg muag khoom. Rau qhov profile uas kos lub qhov muag tshaj plaws, pebdawb PVC yas molding phau ntawv qhiamus tob, thiab tag nrho cov ntaub ntawv tawm tsam ntoo yog nteg tawm rau hauvyog vim li cas ntoo trim tsis thiab dab tsi hloov nws. Xauj qhov ua tiav profile teev nyob rau hauvtrim thiab molding ntau yamlos yog kev mob siab rauPVC moldingkab.