Epoxy yog cov nplaum ruaj khov siv rau ntau qhov chaw, los ntawm yas rau hlau. Thaum nws tau tawv, epoxy tuaj yeem nyuaj rau tshem tawm. Epoxy yog thawj cov kua. Thaum sib tov, nws yuav sov thiab thaum kawg yuav txias thiab tawv. Koj tuaj yeem tshem cov epoxy los ntawm kev xa nws mus rau nws lub xeev qub (piv txwv li kua), lossis tsawg kawg yog cov gel kom koj tuaj yeem txhuam nws tawm ntawm qhov khoom. Kev tshem cov epoxy yog qhov yooj yim heev, tsuav yog koj ua qhov kev tiv thaiv kom raug thiab ua siab ntev.
Kauj ruam
Txoj Kev 1 ntawm 3: Tshav Kub Tshem Tawm Epoxy
Kauj Ruam 1. Hnav cov hnab looj tes, tsom iav kev nyab xeeb, thiab lub tshuab ua pa uas muaj cov pa roj thiab cov pa luam yeeb
Thaum cov tshuaj epoxy raug rhaub, nws tso cov pa uas tuaj yeem ua rau lub ntsws, qhov muag, thiab cov hnoos qeev. Txhawm rau tiv thaiv koj tus kheej, hnav tsom iav kev nyab xeeb thiab lub tshuab ua pa uas tuaj yeem lim tawm cov pa thiab roj cua. Kuj hnav cov hnab looj tes roj hmab nrog qhov ntev tsawg kawg 8 cm uas nthuav tawm dhau lub dab teg los tiv thaiv daim tawv nqaij. Peb pom zoo tias koj tseem khi lub qhov nrog cov hlua roj hmab txhawm rau muab kev nyab xeeb ntxiv.
- Hom kab nqus pa zoo tshaj plaws nyob ntawm cov khoom siv epoxy. Txheeb xyuas Cov Khoom Siv Cov Ntaub Ntawv Ruaj Ntseg lossis MSDS (Cov Ntaub Ntawv Nyab Xeeb Cov Ntaub Ntawv) ntawm koj cov khoom txhawm rau paub seb yam twg yog lub tshuab nqus pa cartridge thiab lwm yam cuab yeej xav tau.
- Nco ntsoov tias tsom iav kev nyab xeeb npog koj ob lub qhov muag thiab ua raws koj cov tawv nqaij, tsis muaj qhov qhib qhov cua nkag mus. Xwb, koj tuaj yeem siv lub npog ntsej muag PPE lub ntsej muag (cov khoom siv tiv thaiv tus kheej) uas muaj kev tiv thaiv qhov muag.
- Ib txwm kuaj lub npog ntsej muag kom pom tias nws tuaj yeem siv tau kom raug thiab nruj. Yog tias daim npog ntsej muag tsis haum, koj yuav tsum tau txiav koj cov plaub hau lossis siv daim npog ntsej muag kom haum dua.
- Yog tias koj hnov ntxhiab tsw ntxhiab tsw ntxhiab tsw ntxhiab thaum koj tso lub tshuab ua pa, nws yuav yog tias lub tshuab ua pa tsis ua haujlwm zoo lossis yuav tsum hloov daim cartridge. Tawm ntawm chav tsev tam sim ntawd koj tuaj yeem tshuaj xyuas lub tshuab ua pa thiab hloov kho qhov tsim nyog.
Tswv yim:
Lub tshuab nqus pa nqus pa yog xim xim kom haum rau hom kev lim dej tau muab. Piv txwv li, yog tias epoxy koj tab tom ua haujlwm nrog cov pa tsw phem organic, siv cov mos txwv xim daj, dub, lossis txiv ntseej.
Kauj Ruam 2. Hnav khaub ncaws kom lawv npog daim tawv nqaij tag
Hnav ris ntev thiab lub tsho nruj. Yog tias koj hnav lub tsho khawm, nco ntsoov tias koj tau kaw tag nrho cov khawm. Qhov no yog txhawm rau tiv thaiv cov tawv nqaij los ntawm kev cuam tshuam nrog cov pa uas tuaj yeem tshwm sim thaum koj kub lub epoxy.
Kauj Ruam 3. So qhov chaw ntawm qhov khoom hauv acetone tsawg kawg 1 teev
Yog tias epoxy lo rau ntawm cov ntoo, tsau thaj chaw hauv acetone li 1 teev ua ntej ua kom sov nrog cua sov. Koj tuaj yeem tsau cov khoom hauv acetone, lossis koj tuaj yeem tso dej acetone rau ntawm qhov chaw uas muaj epoxy rau nws. Acetone tuaj yeem nkag mus rau ntawm cov ntoo xwb.
Thaum tuav epoxies uas lo rau yas, xis mas, marble, yas, thiab hlau, txhua yam tshuaj yuav cuam tshuam nrog saum npoo, tab sis tsis nkag mus rau hauv qhov khoom, ib yam li ntoo
Kauj Ruam 4. Taw cov phom cua sov (lub tshuab cua sov zoo ib yam li lub tshuab ziab plaub hau) ntawm epoxy li ob peb feeb
Qhov no yog txhawm rau nce qhov kub ntawm epoxy mus rau ntau dua 90 ° C (qhov no yog qhov muag muag ntawm epoxy). Tsiv rab phom cua sov me me, tsis tuav nws nyob hauv ib qho chaw li ob peb feeb ntawm ib lub sijhawm. Thaum tuav epoxy ntawm cov ntoo lossis cov yas, ua tib zoo saib xyuas saum npoo kom koj tsis txhob kub thiab hlawv.
- Koj tuaj yeem siv cov hlau txuas los hloov phom cua sov. Tom qab cov hlau txuas tau kub, ncaj qha xa cov lus taw qhia rau thaj chaw uas tau txuas nrog epoxy. Qhov no ua rau epoxy muag muag.
- Yog tias epoxy nyob ntawm ib yam khoom siv tsis yog cov pobzeb hauv pem teb, tso cov khoom rau ntawm cov phaj kub. Qhov no yuav muaj txiaj ntsig zoo ib yam li siv rab phom cua sov, thiab cov cuab yeej yooj yim dua.
Kauj Ruam 5. Ua kom sov thaj chaw me me ntawm ib lub sijhawm
Tsis txhob ua kom sov txhua qhov ntawm epoxy yog tias koj tsis tuaj yeem khaws tag nrho epoxy kub tau ntev. Hloov chaw, ua kom sov ib ntu los ntawm ntu txog 5-8 cm ntev. Tom qab ib ntu ua tiav, txuas ntxiv nrog ntu tom ntej. Txoj kev no, koj tuaj yeem tshem tawm cov npoo uas yooj yim dua.
Kauj Ruam 6. Siv lub yas yas los txhuam qhov kub epoxy
Tshem tawm ib qho epoxy uas tau daig rau saum npoo siv cov yas yas muaj zog txhuam. Tej zaum yuav muaj qee qhov ntawm epoxy uas tsis tau ua kom sov. Yog tias qhov no tshwm sim, rov ua kom sov thaj tsam thiab txhuam txhua yam kom txog thaum tag nrho cov epoxy tau tev tawm.
- Tsis txhob rov ua kom sov ib cheeb tsam tshiab. Tos ob peb feeb rau epoxy kom txias ua ntej koj rov ua kom sov. Txwv tsis pub, thaj chaw tuaj yeem tua hluav taws.
- Tsis txhob siv cov hlau scraper vim qhov no yuav ua rau puas qhov chaw uas koj tab tom ua haujlwm.
Txoj Kev 2 ntawm 3: Khaws Epoxy
Kauj Ruam 1. Hnav cov hnab looj tes, tsom iav kev nyab xeeb, thiab lub ntsej muag lub ntsej muag ua pa nrog cov pa roj thiab cov pa roj av
Zoo li epoxies, cov tub yees txias (txias) muaj cov pa phem uas tuaj yeem ua rau lub qhov muag, tawv nqaij, lub ntsws, thiab cov hnoos qeev. Hnav cov iav tsom iav kom zoo kom tsis txhob muaj cua nkag mus, thiab lub qhov ncauj qhov ncauj ua pa npog nrog cov pa roj thiab cov pa luam yeeb. Kuj hnav cov hnab looj tes roj hmab nrog qhov ntev tsawg kawg 8 cm uas nthuav tawm dhau lub dab teg los tiv thaiv daim tawv nqaij.
- Xa mus rau MSDS (Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv) rau cov tshuaj epoxy thiab cov tub yees uas koj tab tom siv. Cov ntaub ntawv no yuav muab cov lus qhia yuav ua li cas thiaj nyab xeeb tuav tau ob yam ntaub ntawv, thiab yuav tsum muaj cov cuab yeej tiv thaiv dab tsi, suav nrog daim npog ntsej muag ua pa.
- Txheeb xyuas phau ntawv siv lub tshuab nqus pa, xws li 3M Cartridge thiab Lim Qhia, txhawm rau txiav txim siab qhov xim xim raug rau lub tshuab nqus pa xav tau.
- Tshawb nrhiav seb lub tub yees koj yuav siv puas raug cai hauv koj cheeb tsam. Qee hom tub yees txias yuav tsum tsis txhob siv vim lawv muaj teeb meem rau ib puag ncig.
Kauj Ruam 2. Qhib qhov rooj thiab qhov rai
Qhov no yog kom huab cua tuaj yeem ntws dawb thiab nqa cov tub yees txias tawm ntawm chav. Yog tias lub qhov rooj thiab qhov rooj tsis qhib, cov pa luam yeeb yuav tsim tawm thiab tuaj yeem muaj kev phom sij yog nqus tau. Thaum cov huab cua uas muaj cov tshuaj txav mus, koj yuav tsum nqa cov tsiaj thiab menyuam yaus mus rau chav nyab xeeb thiab kaw lub qhov rooj. Qhov no yog txhawm rau tiv thaiv lawv los ntawm kev nqus cov pa luam yeeb.
Nco ntsoov tias koj tau kaw lub tshuab cua txias lossis cov khoom siv cua sov kom tiv thaiv kom tsis txhob nqus cov pa
Kauj Ruam 3. Co lub tub yees txias
Koj tuaj yeem yuav cov tub yees txias hauv cov kaus poom tsuag ntawm cov khw muag khoom kho vajtse. Yog tias koj tab tom siv cov tub yees txias txias, co lub raj mis ua ntej siv, ib yam li koj xav tau lwm yam tshuaj tsuag tau. Tom ntej no, tuav lub peev xwm txog 30 cm los ntawm epoxy los daws. Nco ntsoov tias koj tso lub raj mis kom ncaj kom cov kua tsis ntws tawm.
Kauj Ruam 4. Tshuaj tsuag txias rau ntawm epoxy
Cov tub yees yuav txo qis qhov kub ntawm qhov khoom uas nws kov. Epoxy yuav khov tam sim ntawd thiab ua nkig. TSIS TXHOB muab tes tso rau ib ncig ntawm qhov chaw txau. Xyuas kom koj hnav hnab looj tes thiab tsom iav kev nyab xeeb kom zoo ua ntej txau. Tsis txhob pub tsiaj thiab menyuam yaus mus kom ze rau thaj tsam ntawd.
Kauj Ruam 5. Pry cov epoxy uas tau ua nkig
Siv lub yas kape (rab riam phom) txhawm rau txhawm rau tshem tawm cov epoxy lossis hnyav lub epoxy nrog cov roj hmab. Vim tias nws tau khov, epoxy yuav yooj yim zom rau hauv cov hmoov siv lead ua. Tom ntej no, cheb thiab muab cov epoxy granules tso rau hauv lub plua plav (cikrak), tom qab ntawd muab pov rau hauv lub thoob khib nyiab. Koj tseem tuaj yeem nqus nws nrog lub tshuab nqus kom tshem tawm tag nrho cov epoxy siv lead ua flakes, suav nrog cov me me.
Ceev faj tsis txhob ua kom puas ntawm cov khoom thaum koj siv lub zog siab los tsoo cov epoxy. Yog tias epoxy tsis tawg yooj yim, sim txau ntau lub tub yees kom ua rau epoxy txias dua
Txoj Kev 3 ntawm 3: Tshuaj Tshem Tawm Epoxy
Kauj Ruam 1. Hnav tsom iav kev nyab xeeb, hnab looj tes, thiab lub ntsej muag lub ntsej muag ua pa nrog cov pa roj thiab cov nkev roj
Ua ntej tuav cov tshuaj uas siv los yaj thiab muag epoxy, koj yuav tsum hnav cov cuab yeej muaj kev nyab xeeb los tiv thaiv koj ob lub qhov muag, hnoos qeev, lub ntsws, thiab tawv nqaij. Hnav cov tsom iav kev nyab xeeb uas npog tag nrho lub qhov muag thiab ua raws daim tawv nqaij yam tsis muaj qhov qhib kom cua nkag mus. Koj tseem yuav xav tau lub tshuab ua pa nrog cov cartridges uas haum rau cov tshuaj uas koj tab tom tuav, nrog rau cov hnab looj tes roj hmab uas ntev li 8 cm ntev uas ntev tshaj li lub dab teg.
Nyeem MSDS rau cov tshuaj hnyav thiab epoxy koj tab tom ua haujlwm txhawm rau nrhiav seb koj xav tau hom tshuaj nqus pa li cas
Kauj Ruam 2. Qhib qhov rooj thiab qhov rai
Qhov no tseem ceeb heev vim tias koj xav tau qhov cua nkag thiab cua nkag mus. Kev nkag mus los ntawm huab cua los ntawm qhib lub qhov rais thiab qhov rooj yuav tso cov pa phem tuaj rau sab nraum lub tsev. Yog tias lub qhov rooj thiab lub qhov rais raug kaw, koj muaj feem yuav nqus cov tshuaj uas muaj kev phom sij rau kev noj qab haus huv.
Nco ntsoov tias koj tua lub tshuab cua txias lossis lub tshuab cua sov kom tiv thaiv huab cua ntshiab los ntawm kev kos cov pa luam yeeb mus rau hauv chav
Kauj Ruam 3. Siv tshuaj lom neeg uas tuaj yeem ua rau epoxy muag
Koj kuj yuav tsum xaiv cov tshuaj uas yuav tsis ua puas rau qhov chaw uas epoxy txuas nrog. Tshuaj lom neeg tuaj yeem ua rau puas ntawm cov khoom, xws li yas, ntaub, thiab yas. Txawm tias cov tshuaj muaj zog tuaj yeem txhuam cov nplaim ntawm cov khoom ua ntej cov kua nplaum epoxy tau muag. Ib txwm tshuaj xyuas MSDS rau cov tshuaj siv! MSDS yuav suav nrog tuav cov lus qhia thiab cov npe PPE (Cov Khoom Tiv Thaiv Tus Kheej) uas yuav tsum tau siv.
- Tsis txhob siv cov tshuaj tiv thaiv oxidizing hauv chav kawm 3 thiab 4. Cov khoom siv no tuaj yeem ua rau hluav taws kub tam sim ntawd, lossis tua hluav taws thaum siv.
- Sim siv cov xim pleev xim. Acetone pom nyob rau hauv feem ntau cov thinner tuaj yeem ua rau tawv tawv epoxy, tab sis koj yuav tsum tau tsau nws hauv qhov ua kom tsawg li 1 teev.
- Siv cov khoom lag luam exfoliating. Koj tuaj yeem yuav nws ntawm lub khw muag khoom kho vajtse.
Kauj Ruam 4. Siv cov khoom exfoliating
Koj tuaj yeem xau nws ncaj qha rau ntawm epoxy lossis ncuav nws mus rau hauv daim ntaub ntxuav thiab txhuam nws hla cov epoxy. Qhov khoom twg koj xaiv, nco ntsoov tias tus neeg sawv cev tev tau nqus mus rau hauv epoxy hauv qhov ntau txaus. Thaum cov khoom tau thov, tos tsawg kawg 1 teev ua ntej koj tshem cov epoxy.
- Ua nws me ntsis, kwv yees li 5-8 cm ntawm ib lub sijhawm. Yog tias thaj chaw loj dhau, cov tshuaj yuav tsis tuaj yeem ua haujlwm tau zoo.
- Xyuas kom cov tsiaj thiab menyuam nyob deb ntawm chav tsev thaum koj siv cov tshuaj no.
Kauj Ruam 5. Ua ib qho tshuaj ntxuav
Tom qab cov tshuaj exfoliating tau tso tseg rau 1 teev, koj yuav tsum tshem tawm nws ua ntej tshem tawm cov epoxy. Siv lub thoob ntim nruab nrab kom sib xyaw 2-3 tbsp. (50-80 grams) trisodium phosphate thiab 4 liv dej kub. Koj tuaj yeem hliv qhov sib xyaw no ncaj qha mus rau cov tshuaj exfoliating, lossis koj tuaj yeem thov nws nrog daim txhuam cev. Cia cov tshuaj ntxuav zaum ntawd thiab tshem tawm cov tshuaj tsawg kawg 5 feeb.
Kauj Ruam 6. Tshem tawm cov epoxy daig rau saum npoo
Khawb lub epoxy siv rab riam ntse, muaj zog yas. Muab cov ntawv epoxy uas seem pov tseg tso rau ntawm daim phuam ntawv, tom qab ntawd muab pov rau hauv lub thoob khib nyiab. Nws lub hom phiaj kom tshem cov tshuaj kom deb li sai tau. Yog tias tseem muaj qee qhov epoxy saum npoo av, tsau cov epoxy hauv cov tshuaj ntev ua ntej koj khawb nws dua.
Thaum tag nrho cov epoxy tau tev tawm, ntxuav thaj chaw nrog ib daim ntaub ntub dej hauv xab npum sov. Tsis txhob tso tshuaj lom rau cov khoom nyob ib puag ncig koj, tshwj xeeb yog koj muaj tsiaj hauv tsev thiab menyuam yaus hauv tsev
Lub tswv yim
- Peb pom zoo tias koj nrhiav tswv yim los ntawm kws tshaj lij kho vajtse. Qee zaum, epoxy tseem tuaj yeem tshem tawm nrog cov khoom siv hauv tsev. Cov kws tshaj lij tuaj yeem hais qhia qhov khoom zoo tshaj plaws rau tshem epoxy.
- Sim tshem cov epoxy 2 mus rau 3 zaug. Qee zaum txoj hauv kev koj thov tuaj yeem tshem tawm tsuas yog txheej txheej sab saum toj ntawm epoxy. Rov ua cov txheej txheem kom txog thaum tag nrho cov txheej epoxy ploj mus.
Ceeb toom
- Coj menyuam yaus thiab tsiaj mus rau qhov chaw nyab xeeb thaum koj siv tshuaj lom rau epoxy.
- Tso cua kom txav mus dawb thoob plaws lub tsev, thiab xyuas kom lub tshuab cua txias lossis cua sov raug kaw. Tsis txhob tso cov pa phem ua kom raug rau sab hauv tsev.
- Xyuas kom koj hnav hnab looj tes, tsom iav kev nyab xeeb, thiab daim npog ntsej muag kom raug. Tsis txhob tso cov pa luam yeeb uas tuaj yeem nkag rau hauv lub qhov ncauj, tawv nqaij, thiab qhov muag.
