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Cov khoom uas muaj cov ntaub marble yog ua li cas? Muaj kev saib xyuam rau hauv kev ua cov khoom uas muaj cov ntaub

Time : 2026-08-13

Cov khoom uas muaj cov ntaub marble yog ua li cas? Muaj kev saib xyuam rau hauv kev ua cov khoom uas muaj cov ntaub

Qhov kev piav qhia ntawv pov thawj

Kev tshuaj ntaub ntawv marble tsis yog qhov tshuaj ntaub ntawv thiab. Nws zoo dua li cov lwm yam — nyooj dua, tsis muaj qhov hluav taws xob, thiab tuaj yeem sau rau hauv qhov kev ua tshuaj ntaub ntawv twg li los. Tiamsi, qhov zoo ntawm nws yog txhua yam nyob rau hauv kev ua nws.

Kev ua no yog divided rau hauv 6 qhov kev: kev sau cov ntaub ntawv tshiab, kev sau rau hauv qhov kho, kev tshuaj ntaub ntawv tshiab, kev tshem rau ntawm qhov kho, kev sau cov ntaub ntawv gel, thiab kev saib xyuas thaum kawg. Txhua tus kws ua tshuaj ntaub ntawv ua raws li cov kev no. Qhov sib txawv rau hauv qhov tshuaj ntaub ntawv shower panel uas muaj $200 thiab qhov uas muaj $2,000 yog rau hauv 3 yam: kev sau cov ntaub ntawv resin, qhov loj ntawm cov ntaub ntawv gel, thiab kev suav lub cev rau hauv kev tshuaj ntaub ntawv tshiab.

Yog peb mus rau hauv txhua qhov kev.

Cov ntaub ntawv tshiab — Yog dab tsi uas tau sau rau hauv no

Cultured marble yog qhov tshuaj ntaub ntawv tshwj xeeb. Nyob rau hauv 70-80% ntawm no yog cov ntaub ntawv kho thiab. Lub cim twg los yog cov ntaub ntawv resin, catalyst, thiab pigment.

Cov ntaub ntawv kho. Cov cultured marble zoo tshaj plaws ua los ntawm cov ntaub ntawv marble dust — cov ntaub ntawv marble uas tau kho los ntawm cov chaw kho uas tau kho cov ntaub ntawv thiab. Qhov loj ntawm cov ntaub ntawv yog qhov tshwj xeeb. Cov kws ua tshuaj ntaub ntawv kho cov ntaub ntawv rau hauv cov kab laug uas muaj qhov loj sib txawv kom muaj cov ntaub ntawv zoo li cov ntaub ntawv kho thiab cov ntaub ntawv kho leej. Qhov no pab cov tshuaj ntaub ntawv tau zoo li cov ntaub ntawv kho thiab.

Cov laus muab tso cia nyob rau hauv cov khoom siv uas tsis muaj ntau dua thiab muaj qhov ntsuas ntawm cov khaub ncaws. Nws yog qhov tsis muaj ntau dua, tab sis nws tsis tuaj yeem ua raws li cov khaub ncaws zoo. Cov khaub ncaws uas muaj calcium carbonate yog qhov ntsuas dua. Nws yuav raug txiav tau ntau dua. Thiab nws tsis tuaj yeem ua kom muaj qhov siab li cov khaub ncaws uas muaj marble dust.

Cov resin. Cov polyester resin yog qhov cuam tshuam rau cov khoom siv puag thaum ib leeg. Qhov no yog qhov uas cov kev xav ntawm cov khoom siv yog qhov tseem ceeb. Qhov ntsuas ntawm cov resin thiab cov marble dust yuav tsum yog qhov tseem ceeb. Yog tso cov resin ntau dua, nws yuav muaj qhov yuav los ntawm cov plastic. Yog tso cov marble dust ntau dua, nws yuav muaj qhov ntsuas thiab yuav raug txiav tau ntau.

Cov neeg muab tso cia zoo tshaj plaws tuaj yeem siv cov orthophthalic polyester resin. Lawv tus kawg tuaj yeem siv cov isophthalic — nws yog qhov ntau dua tab sis nws muaj qhov zoo dua rau qhov tshuaj ntxiv rau hli. Cov marine-grade resin yog qhov zoo tshaj plaws.

Cov catalyst. Tsuas yog MEKP — methyl ethyl ketone peroxide. Nws yog qhov cuam tshuam rau qhov kev ua kom muaj qhov tshuaj ntxiv. Qhov ntsuas ntawm cov catalyst yog qhov ntsuas rau qhov ntsuas ntawm cov batch. Yog tso ntau dua ib qhov ntsuas, nws yuav ua kom muaj qhov tshuaj ntxiv ntau dua thiab muaj qhov ntsuas ntau. Yog tso tsis ntau dua, nws tsis tuaj yeem ua kom muaj qhov tshuaj ntxiv tau zoo.

Cov pigment. Cov laus ntsuab tshuaj yuav tau sau rau hauv qhov khoob tshuaj. Cov ntsuab tshuaj iron oxides yog rau cov ntsuab tshuaj ntawm lub vaj huam, thiab titanium dioxide yog rau cov ntsuab tshuaj dawb. Qee tus kws tsim khoom siv cov ntsuab tshuaj polyester-based pigment pastes uas pheej ncaj rau hauv cov resin nyob rau hauv qhov kev xwm txheej ntawm cov molecules. Lwm tus siv cov ntsuab tshuaj ntau dua uas yuav tsoo lossis hlub thaum muaj ntev.

Kab 1 — Khoob tshuaj

Ntawd yog qhov uas cov lus qhia yuav tau muab los ua ke.

Cov duab tshuaj marble dust, resin, catalyst, thiab pigment yuav tau muab txiav thiab sau rau hauv qhov khoob tshuaj planetary mixer. Txoj kev sau yuav tsum muaj kev sib xws — resin yuav tsum sau ua ntxiv, tom qab ntawd yog pigment, tom qab ntawd yog catalyst, thiab tom qab ntawd yog cov duab tshuaj marble dust. Qhov teeb meem ntawm qhov khoob tshuaj yuav nyob rau hauv 3-5 feeb nyob rau hauv qhov loj ntawm cov khoom.

Qhov cua ntawm qhov khoob tshuaj yuav tsum muab tswj rau hauv 70-75°F. Yog tias cua ntau ntau ces cov resin yuav nyob rau hauv qhov ntau ntau, uas yuav ua rau tsis tuaj yeem sau cov khoom raws li qhov tseem ceeb. Yog tias cua ntau dua ces cov resin yuav tsum muab tswj rau hauv qhov khoob tshuaj.

Qhov suab yuav tsum muab siv rau qhov kev paub. Cov neeg siv khoom uas muaj peev xwm yuav saib rau qhov suab ntawm qhov khoob tshuaj. Thaum cov khoom tau muab khoob tshuaj raws li qhov tseem ceeb, cov motor yuav muab suab ntau dua. Ntawd yog qhov uas lawv paub tias cov khoom tau muab khoob tshuaj raws li qhov tseem ceeb thiab yuav tuaj yeem sau rau hauv qhov mold.

Kab 2 — Sau rau hauv qhov mold

Cov ntsiab no tso rau hauv cov kab laug. Qhov kev xav no yog qhov tseem ceeb, tab sis qhov no yuav tshwm sim rau txhua yam uas yuav muaj nyob rau hauv cov khoom siv thaum kawg.

Cov kab laug feem ntau yog los ntawm fiberglass lossis silicone. Lawv tau ua los ntawm kev tshuaj tshuaj rau hauv cov kab laug tseem ceeb. Cov kab laug tseem ceeb no yuav tshwm sim rau qhov ntsug ntawm cov khoom siv — zoo li cov khoom uas tau tshuaj tshuaj kom zoo, tsis zoo, lossis muaj qhov ntsug. Nws kuj tshwm sim rau qhov ntsug ntawm cov khoom — subway tile, herringbone, large-format slabs, lossis cov khoom uas tau ua los ntawm kev tshuaj tshuaj.

Rau cov kab laug uas siv rau cov qhov rooj ntawm cov tshuag tshuag, cov kab laug no tuaj yeem siv dua. Ib qho kab laug fiberglass uas tau tshuaj tshuaj zoo yuav tuaj yeem siv los ua 500 rau 1,000 kab laug kua lawm ces yuav tsum tau siv lub tshiab. Cov kab laug uas tau ua los rau cov khoom siv uas muaj qhov loj thiab tsis tshwm sim rau lawm yog ib zaug xwb.

Qhov tshuaj tshuaj yog qhov tseem ceeb. Cov neeg ua khoom tshuaj tshuaj cov ntsiab no rau hauv cov kab laug los ntawm qhov cim ntawm ib qho tog thiab tshuaj tshuaj mus rau qhov tog tom ntej. Lawv siv cov kab laug uas muaj kev tshuaj tshuaj los tshuaj tshuaj cov ntsiab thiab tshem cov duab tshuaj tshuaj. Yog tsis siv cov kab laug uas muaj kev tshuaj tshuaj, ces yuav muaj cov duab tshuaj tshuaj hauv cov khoom — cov duab tshuaj tshuaj leej twg uas yuav tshwm sim rau qhov ntsug thiab ua rau cov khoom tsis zoo.

Cov laus tswv fab hais tias siv lub tshuab ntsuas qhov tsis muaj qhov cua (vacuum degassing) los ntawm kev txuas. Ob qhov no yog zoo. Kev txuas yog qhov txaus dua. Qhov tshuab ntsuas qhov tsis muaj qhov cua yog qhov txaus dua.

Kab 3 — Tsim cov ntaub

No yog qhov kev sib koom ntawm cov ntaub. Cov ntaub tshuaj thiab cov ntaub tshuaj sib koom rau ib leeg thiab muaj kev ntxiv hluav taws (exothermic) — lawv muaj hluav taws thaum lawv tsum tau.

Qhov teeb meem ntawm kev tsim cov ntaub yog 45 rau 60 feeb rau cov ntaub tshwj xeeb. Cov ntaub uas nyuaj dua li cov ntaub rau hauv tsev yog qhov txaus dua, thiab yuav tsum tau 90 feeb.

Kev tswj hluav taws thaum tsim cov ntaub yog qhov txaus siab. Qhov kev sib koom yog qhov muaj hluav taws rau cov ntaub mus rau 180-200°F. Yog tias cov ntaub hauv tsev yog qhov ntsuag, qhov kev sib koom yuav txaus dua thiab cov ntaub yuav tsim tsis zoo. Yog tias cov ntaub hauv tsev yog qhov tshaub, qhov kev sib koom yuav txaus dua — cov ntaub yuav tsim dua rau sab nraud thiab tsis tsim rau sab hauv. Qhov no yuav ua rau cov ntaub tsis zoo.

Cov tswv fab uas muaj qhov zoo siv cov tshuab tswj hluav taws lossis cov tshuab tsim cov ntaub. Lawv suav qhov hluav taws txaus tshaj plaws thiab npaj qhov hluav taws ntawm cov ntaub kom qhov kev tsim cov ntaub yog zoo. Cov tswv fab uas tsis zoo tsim cov ntaub rau hauv qhov hluav taws ntawm cov ntaub. Thaum ntawd yog qhov ntsuag, qhov no yuav ua rau cov ntaub tsis zoo.

Koj tsis tuaj yeem txhij lub cim no los yog tso li cas. Lub ntsiab uas tsis tau qhuav lawm yuav tawm, khaub ncaws, lossis muaj kev puas ntawm cov ntsiab hauv ib xyoos tom qab xaiv.

Cim 4 — Tshem cov ntsiab

Thaum qhuav lawm, lub ntsiab yuav tawm ntawm cov ntsiab.

Cov neeg ua hais lub ntsiab siv lub hluav taws fab rau qhia cov ntsiab thiab cov ntsiab. Lawv txhawj cov ntsiab tawm ntawm cov kab laug thiab txhawj lawv nyob rau hauv qhov chaw. Rau cov ntsiab loj, ob tug neeg ua hais yuav ua hais ntawm cov kab laug ntawm cov ntsiab kom tsis txhij cov ntsiab.

Lub ntsiab yuav mus rau lub chaw tshem cov kab laug. Cov kab laug uas tsis zoo yuav tshem tawm los ntawm lub saw uas muaj dej. Cov kab laug yuav tshem tawm los ntawm lub router kom tshem cov kab laug uas muaj kev puas. Cov ntsiab uas muaj kev puas ntawm cov kab laug yuav tshem tawm los ntawm lub sander.

Ntawd kuj yog lub sijhawm uas cov kev puas ntawm cov ntsiab yuav pom tau. Cov dej uas muaj hluav taws fab, cov ntsiab uas tsis tau qhuav lawm, lossis cov kev puas ntawm cov ntsiab. Yog tias lub ntsiab muaj kev puas loj rau ntawd, nws yuav tshem tawm ua ntej nws mus rau lub chaw tshem cov dej. Koj tsis xav siv nqi rau tshem cov dej rau lub ntsiab uas tsis zoo.

Cim 5 — Tshem cov dej

No ntawv no yog qhov tseem ceeb tshaj plaws rau txhua yam uas peb ua. Thiab yog qhov uas cov khoom lag luam ua tsis zoo tshaj plaws.

Cov gel coat yog lub coating uas muaj kev sib koom ntawm polyester lossis vinyl ester. Nws sib koom nrog cov khoom siv hauv qhov chaw uas nws tau ua, thiab muaj kev sib koom ntawm cov resin zoo ib qho. Qhov teeb meem yog kom ua cov ntaub uas nyuaj thiab tsis muaj qhov khoob uas tsis tuaj yeem muaj cov ntaub tshav, cov ntaub tshav, thiab cov dej.

Cov gel coat tau ua los ntawm lub tshuab uas muaj qhov siab thiab qhov tsis siab. Cov tshuab HVLP (high volume, low pressure) yog qhov tseem ceeb. Cov neeg ua ua cov gel coat rau ob peb zaug, kom tau qhov loj 15 rau 20 mils (1/1000 ntawm lub inches).

Yog peb tham txog qhov loj ntawd. 15 mils yog rau qhov loj ntawm cov ntaub tshav tshiab ob peb zaug. Nws tsis seem zoo li qhov loj, tab sis nws yog qhov sib txawv ntawm cov ntaub tshav uas yuav muaj nyob 15 xyoo thiab cov ntaub tshav uas yuav muaj nyob 3 xyoo thiab yuav muaj ntaub tshav thiab tsis muaj qhov siab.

Cov ntsiab ntawm qhov gel coat uas muaj kev sib piv rau cov ntaub ntawv uas tsim rau lub rooj tshuag nyob rau hauv dej — uas muaj kev sib txuas rau kev nyob rau hauv dej thiab kev tiv tauv rau qhov dej ntuj. Nws muaj cov ntaub ntawv uas pab nws txhawj xeeb thiab txhawj kawm rau kev thay nplooj thiab kev txhawj kawm rau kev thay nplooj ntawm qhov cua thiab qhov dej ntuj.

Qhov chaw uas cov neeg tsim khoom ua qhov yam tsis zoo. Cov neeg tsim khoom uas tsis muaj kev ncaj ncees ua cov gel coat rau 8 rau 10 mils. Nws yog ib leej ntawm qhov loj. Lawv ua cov gel coat polyester uas tsis muaj kev sib txuas rau qhov dej, tsis yog cov uas muaj kev sib txuas rau qhov dej. Thiab lawv yuav tshwm sim tsis muaj cov catalyst rau hauv cov gel coat, ua rau cov ntaub ntawv uas muaj hluav taws xob nyob rau hauv cov ntaub ntawv los txhawj kawm nws. Qhov no pab lawv muaj kev nco tsa rau cov ntaub ntawv thiab kev ua haujlwm. Nws tseem pab ua cov khoom uas yuav muaj kev tiv tauv, muaj kev hlais, thiab muaj kev tiv tauv rau cov dej.

Thiab tom qab ua cov gel coat, cov khoom uas muaj cov gel coat yuav mus rau hauv cov tshuab ua kom muaj kev txhawj kawm lossis rau hauv cov tshuab ua kom muaj kev txhawj kawm. Qhov cua yuav tsum muaj kev txhawj kawm rau 100-120°F rau 20-30 feeb. Qhov no pab tshem cov gel coat kom txhawj kawm tau zoo thiab pab nws txhawj kawm rau hauv cov ntaub ntawv uas muaj nws.

Kab 6 — Tshawb nrhiav thiab kho cov khoom

Kab thaum cuam tshuam yog kev tshawb nrhiav.

Txhua yam khoom yuav tshwm sim rau peb kab tshawb nrhiav:

Tshawb nrhiav rau hauv qhov ntaub ntawv. Thiab rau lub tshuab ntau, cov neeg saib xyuas nrhiav rau cov qhov tsis zoo, cov qhov cua, cov qhov nqes, cov qhov nqes los ntawm qhov nqes, thiab cov ntsiag. Lawv saib txhua qhov ntawm qhov nqes ntawm lub qhov nqes. Yog muaj qhov tsis zoo, lawv yuav tso cov lus qhia.

Kho qhov nqes. Cov nqes yuav tso rau lub nqes uas yog qhov tswv yim rau kev ua haujlwm — qhov nqes uas tau kho nyob rau hauv lub tsev saib xyuas kev ua haujlwm. Lub tshuab yuav tso rau lub tshuab D65. Qhov nqes yuav tso rau qhov nqes uas yog 1.0. Yog muaj qhov nqes ntau dua, lawv yuav tso rau kev ua dua los yog tso rau qhov tsis zoo.

Kho qhov dav thiab qhov siab. Qhov dav, qhov siab, thiab qhov ntev yuav tso rau lub tshuab thiab lub tshuab ntaus. Qhov nqes yuav tso rau lub tshuab ntaus. Ntau tus kws ua haujlwm yuav tso rau qhov nqes uas yog ±1/16 inch.

Cov nqes uas tsis zoo yuav tso rau kev kho thiab kho rau kev ua dua — tsaug li cas yog qhov nqes uas tsis zoo rau lub nqes, ces cov nqes yuav tso rau qhov tsis zoo. Lub nqes tsis tuaj yeem kho dua.

Cov khoom uas txog yuav tau los ntawm kev kho. Lawv tau sau tswv yim nrog cov khoom cua tshuaj hauv qhov sib txawv rau hauv qhov kab laug, tau pab nrog cov khoom plastic, thiab tau sau rau hauv cov kab laug cardboard uas tau muab tsim los rau cov khoom no, lossis cov kab laug plywood. Cov khoom pab lub cev thiab lub cev ntev tau muab sau rau hauv qhov cev thiab qhov cev ntev. Ib qho kab laug tuaj yeem muaj 4 rau 8 kab laug, nyob ib leeg rau qhov loo.

Yog li cas qhov quality yuav sib txawv rau hauv cov neeg tsim khoom

Txhua neeg tsim khoom tau ua lawv ntawm 6 qhov kawm no. Qhov sib txawv tsis yog qhov kawm — tiamsi yog qhov ua.

Cia peb sau lawv tawm rau hauv qhov sib piv.

Ib neeg tsim khoom tsis zoo tau siv cov khoom calcium carbonate raws rau cov khoom marble dust. Qhov ratio ntawm cov khoom resin thiab cov khoom filler tau muab tswv yim rau qhov cost tshwm sim, tsis yog rau qhov durability zoo heev. Cov khoom gel coat tau muab sau rau hauv qhov 8-10 mils — yog li cas uas yuav tau txog rau qhov kev saum xyuam tshwj xeeb. Qhov teeb meem ntawm kev txhim kho tau muab tswv yim los ntawm qhov kev tsim khoom, tsis yog los ntawm qhov chemistry. Cov khoom tau muab tso rau hauv qhov mold kom tshwm sim heev heev. Tsis muaj kev txhim kho dua.

Cov laus muab tso cia yuav tsis tuaj yeem los ntawm cov khaub ncaws ntaus qhov tswv yim, thiab siv cov khaub ncaws ntaus uas tau txais los ua kom zoo. Cov lus qhia rau cov khaub ncaws ntaus yog ib qho uas tsis pub rau lwm tus paub, thiab tau txais los ua kom zoo rau xyoo ntev. Cov khaub ncaws ntaus uas siv rau lub cev yog siv rau 15-20 mils ntawm qhov loj, thiab yog ib qho uas siv rau lub cev nyob hauv dej. Qhov ua kom zoo tau txais kev saib xyuam — cov khoom siv rau kev saib xyuam qhov cua nyob hauv lub tsev uas siv rau ua cov khoom, thiab cov lus qhia rau qhov ua kom zoo tau txais kev sau rau txhua qhov ua kom zoo. Qhov ua kom zoo tom qab no yog ib qho uas ua tau.

Qhov ua tau yog ob qho khoom uas daim ntawv saib xyuam zoo li ib qho nyob hauv lub tsev saib xyuam. Tom qab ob xyoo nyob hauv lub tsev saib xyuam, ob qho khoom tsis zoo li ib qho.

FAQ

Lus nug: Puas yog qhov siv xyoo ntev rau kev ua cov khoom uas muaj cov khaub ncaws ntaus?

Qhov ua tau ntawm kev txuas los ntawm kev txuas thiab kev sau cov khoom tau siv rau 2-3 teev rau txhua qhov ua tau. Qhov ua kom zoo tau siv rau 45-90 feeb. Qhov ua cov khaub ncaws ntaus thiab qhov ua kom zoo tom qab no tau siv rau 30-40 feeb. Ib qho tsev ua khoom uas ua tau zoo tuaj yeem ua cov khoom ntau qhov rau txhua qhov ua tau.

Lus nug: Puas yog cov khoom uas muaj cov khaub ncaws ntaus tuaj yeem ua rau cov liab uas tsis zoo li cov liab uas muaj?

Yog. Cov duab ntsuab yog muab xa rau hauv qhov sib thaj, ces yog txhua duab ntsuab uas yuav tau. Lub tsev tsim khoom siv 15-20 duab ntsuab tshwj xeeb thiab muab duab ntsuab tshiab rau cov khoom loj. Tsis txhob saib ntawd tias duab ntsuab tshiab yuav ntxiv 3-5 hnub ua haujlwm rau lub sijhawm ua khoom.

Q: Qhov sib txawv ntawm cultured marble thiab solid surface yog dab tsi?

Cultured marble muaj cov duab ntsuab gel coat hauv qab. Solid surface (los ntawm Corian) yog ib qho uas muaj cov duab ntsuab zoo ib yam rau txhua qhov; cov duab ntsuab yog ib yam rau txhua qhov. Solid surface tuaj yeem kho thiab kho dua. Cultured marble tsis tuaj yeem kho dua — thaum cov duab ntsuab gel coat raug rau, cov duab ntsuab hauv yuav pom thiab tsis tuaj yeem kho dua.

Q: Vim li cas cultured marble yuav muaj duab ntsuab kub?

Duab ntsuab kub yog tshwj xeeb rau cov duab ntsuab gel coat. Cov duab ntsuab UV yuav pab ua kom nws kub dua, tab sis nyob rau hauv qhov tshuaj tshuaj kub, cov duab ntsuab gel coat tsis zoo yuav kub. Qhov tshwj xeeb yog cov duab ntsuab gel coat tsoos los yog cov duab ntsuab gel coat polyester uas tsis tau muab tsim rau kev tswj cov dej. Cov duab ntsuab gel coat rau lub rooj tshuaj tshuaj uas muaj qhov siab zoo yuav tswj duab ntsuab kub dua — 10+ xyoo vim 2-3 xyoo.

Lus nug: Puas yog cov khoom uas muaj cov khaub ncaws ntaus tuaj yeem ua dua?

Tsis ntau. Cov ntawv tshuaj uas tsis raug los ntawm kev tsim kho — cov ntawv tshuaj uas tsis raug, cov ntawv tshuaj uas tsis raug — yuav tau muab tshem tshem thiab siv rau hais tshuaj tshiab. Cov ntawv tshuaj uas muaj peb tus neeg siv lawm yuav nyuaj dua los siv dua li cas vim cov ntawv tshuaj uas nyob rau hauv qhov rooj. Ntau yam tshuaj uas muaj peb tus neeg siv lawm tau muab tso rau hauv qhov rooj. Lawv tus neeg tsim kho puav leej puav leej tau ua kev sim nrog cov ntawv tshuaj uas muaj tshuaj cua thiab cov ntawv tshuaj uas tuaj yeem siv dua, tab sis tsis tau ua ntau lawm.

Cov Nqe Lus Xam

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