Muaj ntau yam sib txawv uas siv rau hauv kev tsim kho thiab kho. Epoxy resin yog lub hauv paus rau plaster, adhesives thiab varnishes. Kev siv cov khoom zoo li no muab kev sib txuas zoo ntawm lub dav hlau thiab cov tshuaj khib nyiab, ua kom adhesion. High-zoo ceev curing epoxy putty muaj ntau yam zoo yam ntxwv thiab tso cai rau koj los tsim ib tug txhim khu kev qha muaj zog txheej.
Ntse
Cov nyiaj zoo li no muaj ob lub hauv paus, uas suav nrog cov khoom siv tawv tawv thiab cov muab tub lim. Lub tom kawg nce lub zog yam ntxwv, uas yog li tsim nyog rau hnyav mortars siv nyob rau hauv kev tshem tawm cov tsis xws luag thiab loj kev puas tsuaj rau phab ntsa. Feem ntau siv cov fillers yog fiberglass thiab hlau shavings. Kev ua tiav uas kis tau yooj yim muaj tsawg kawg nkaus ntawm cov tshuaj ntxiv no.
Epoxy automotive putty kuj tseem siv tau thaum pleev xim rau saum npoo hlaulos yog cov khoom hlau, thaum ua tib zoo npaj cov dav hlau yuav tsum tau txais qhov xav tau.
Ntawm cov yam ntxwv ntawm putty, nws tsim nyog sau cia qhov nruab nrab hardening ceev, uas tso cai rau koj siv koj lub sijhawm tom qab kneading. Cov txheej txheem polymerization pib tom qab ib lub sijhawm tom qab kis tau los ntawm qhov chaw. Tag nrho hardening tshwm sim tom qab 6-8 teev, tom qab uas ua tiav kev ua haujlwm tuaj yeem nqa tawm, suav nrog kev pleev xim thiab sib tsoo. Epoxy putty, tus nqi uas yog 264 rubles / kg, tso cai rau koj pleev xim rau phab ntsa yam tsis tsim ib txheej insulating.
Daim ntawv thov
Cov muaj pes tsawg leeg tsis zam txawm tias me me ntawm cov kuab tshuaj, yog li lawv tsis tuaj yeem ntxiv rau qhov sib xyaw kom tsis txhob poob ntawm feem ntau ntawm cov yam ntxwv. Hauv qhov no, qhov ntsuas kub tau tso cai, tsis pub tshaj 80 degrees.
Cov txiaj ntsig suav nrog tsis tas yuav tsum muaj primer. Cov haujlwm ua ntej suav nrog kev tu thiab degreasing phab ntsa.
Epoxy putty muaj ntau yam kev siv:
- leveling pem teb, qab nthab thiab phab ntsa ntawm pob zeb, ntoo thiab pob zeb hauv paus;
- khi hlau, ntoo thiab iav dav hlau;
- kho ntau yam uas tsis txwv rau cov tsev nyob;
- kho cov kab nrib pleb me me thiab kev puas tsuaj me me.
Yam uas koj yuav tsum paub
Ua ntej yuav khoom sib tov, yuav tsum tau uapaub txog txoj kev siv cov khoom siv. Ob-thooj formulations yog muag nyob rau hauv ob pob khoom - hardener thiab putty puag. Nws yog ib qho tseem ceeb kom ua raws li cov proportions teev nyob rau hauv cov lus qhia thaum sib tov cov khoom, thiab ua hauj lwm nyob rau hauv cov hnab looj tes tiv thaiv. Leveling ua hauj lwm yuav pib tom qab tsim ib homogeneous muaj pes tsawg leeg.
Epoxy putty yog siv rau daim ntawv thov kom huv si uas tej zaum yuav muaj lub tsho tiv no primer. Lub hom phiaj, kev ntxhib los mos thiab hom muaj pes tsawg leeg cuam tshuam rau txoj kev thov, nws tuaj yeem siv txhuam, tshuaj tsuag lossis spatula.
Thaum kawg ntawm kev ua tiav, kwv yees li 7 teev raug faib rau kev ua kom khov, raug rau qhov kub thiab txias. Yog tias chav tsev kub tshaj 25 degrees, nws yuav siv sij hawm ntau dua.
Metal surfaces
Ntawm cov yam ntxwv, nws tsim nyog sau cia rau kev siv hauv txhua qhov chaw muaj feem cuam tshuam. Nws tuaj yeem siv tsis tau tsuas yog rau kev ua tiav hauv tsev, epoxy putty rau hlau tau pom nws daim ntawv thov hauv kev kho lub cev ntawm lub tsheb, thaum nws tsis xav tau kev paub thiab kev paub tshwj xeeb. Nws tuaj yeem tshem tawm ob qho tib si me me thiab khawb, thiab dhau ntawm qhov, thiab kev puas tsuaj loj. Cov muaj pes tsawg leeg muaj xws li fillers thiab pigments nrog ib tug daws ntawm epoxy resins, ib tug hnyav thiab lwm yam additives. Nws yog tus cwj pwm los ntawm qib siab ntawm cov dej tsis kam thiab tsis cuam tshuam los ntawm cov tshuaj ntxuav tes thiab cov roj ntxhia.
Txhim kho thiab tiv thaiv corrosion
Rau qhov ntxiv plasterfiberglass mesh yog siv, nws txoj kev siv yog qhov tsim nyog thaum insulating cov qauv ntawm ntau hom, tsim los ntawm kev siv tshuab. Tsis tas li ntawd, yav dhau los plastered los yog pob zeb dav hlau tau kho nrog kev tiv thaiv corrosion siv cov txheej txheem bitumen. Primers nrog lub hauv paus txias yog pre-applied. Txhawm rau txhim kho qhov zoo ntawm adhesion, epoxy putty yog siv tom qab nqa mus rau lub tshav kub.
Lwm yam siv
Vim nws cov dej tsis zoo, nws tuaj yeem siv los kho kev ua haujlwm ntawm cov nkoj thiab yachts ntawm steel, fiberglass thiab ntoo. Nws kuj tau pom tias ua tau zoo hauv kev kho osmotic irregularities.
Tom qab cov muaj pes tsawg leeg hardens, qhov zoo, ruaj khov nto yog tsim, haum rau kev sib tsoo. Qhov tshwj xeeb tseem ceeb hauv cov tsos ntawm lub nkoj yog kev pleev xim zoo, uas tsis tuaj yeem ua tiav yam tsis tau ua tib zoo npaj ntawm lub hauv paus. Nws suav nrog daim ntawv thov ntawm primer, putty thiab tshuaj tshwj xeeb los tiv thaiv qhov tshwm sim ntawm corrosive phenomena nyob rau hauv qhov chaw ntawm kev sib cuag nrog dej.
Tsis tas li, epoxy putty yog qhov tseem ceeb rau kev kho mob ntawm ntau qhov chaw thaum kho. Yog tias cov phab ntsa raug kaw nyob rau sab hauv ntawm cov qauv (piv txwv li, wallpapering), nws tiv thaiv kev loj hlob ntawm ntau yam kab mob thiab fungi.
