Cov Kuab Tshuaj (56 Duab): Nws Yog Dab Tsi, Cov Khoom Lag Luam Organic, Hnyav Thiab Lwm Yam Hnyav 648, 1032, 1120, Muaj Pes Tsawg Leeg Thiab Hom Khoom, Tsis Muaj Ntxhiab Khoom

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13

Cov kuab tshuaj yog cov sib txuas ntawm cov inorganic thiab cov organic uas muaj cov yam ntxwv ntawm kev sib xyaw ntau yam tshuaj. Lawv tau siv dav hauv kev lag luam thiab hauv lub neej txhua hnub.

Nws yog dab tsi?

Ib qho piv txwv zoo yog kev siv cov tshuaj txhuam kom tuab cov xim. Thaum cov feem sib xyaw ua kom tawg tawm ntawm nws, nws dhau los ua khov. Rau nws siv ntxiv, nws yog qhov tsim nyog los txo nws qhov ntom. Qhov hnyav yuav pab nrog qhov no.

Tsis muaj qhov hnyav hnyav nyob hauv qhov uas tuaj yeem siv los yaj ib yam khoom. Nws yog qhov tsim nyog los xaiv qhov kev xaiv uas yuav pab daws lub hom phiaj.

Txhawm rau tsim cov khoom lag luam uas tuaj yeem yaj ntau yam tshuaj sib txawv, cov tuam ntxhab tsim cov qauv sib xyaw ua ke. Lawv suav nrog ntau qhov kev xaiv ua ib feem nyob rau tib lub sijhawm. Lawv txawv hauv cov yam ntxwv tshwj xeeb.

Txhais R 4, uas yog tsim tawm raws li GOST 7827-74, suav nrog cov kuab tshuaj organic tsis haum:

• 62% yog hydrocarbons (toluene);
• 26% ketones (acetone);
• 12% esters (butyl acetate).

Thinner P-4 yog qhov kev xaiv zoo tshaj plaws rau diluting cov xim thiab cov kua roj vanish, txha hniav laus thiab cov primers, ntxiv rau putties. Cov khoom sib xyaw ua ke yog qhov ua tau zoo, vim tias lawv tau tsim los ua kom tiav ntau lub hom phiaj.

Lub luag haujlwm tseem ceeb ntawm R-4 yog txhawm rau txhawm rau qhov xav tau sib xws ntawm cov xim thiab cov kua roj vanish rau ntxiv xim.

Cov dej num tseem ceeb:

• tsis txhob cuam tshuam nrog cov khoom, nrog rau ua kom qhuav sai tom qab siv rau cov khoom;
• tsis yog-hygroscopic, uas yog, khaws txhua yam khoom hauv kev sib cuag nrog dej;
• me ntsis hnyav yuav tsum tau nchuav rau hauv cov xim kom lawv sib xyaw tau yooj yim, qhov txiaj ntsig yog sib xyaw ua homogeneous.

Diluents tsis tuaj yeem yaj cov polymer uas xav tau ntawm lawv tus kheej, tab sis nws cov qauv tsis cuam tshuam. Qhov tseeb, cov neeg yuav khoom feem ntau nyiam sib tov ntawm cov kuab tshuaj, uas hu ua lej raws li lawv daim ntawv lo.

Piv txwv li, P-4 hnyav uas muaj toluene thiab acetone yog qhov kev daws teeb meem zoo tshaj plaws rau kev ua haujlwm nrog cov xim alkyd lossis cov kua roj vanish. Txhawm rau dilute cov khoom siv dej, koj tuaj yeem siv cov dej zoo tib yam. Tab sis txhawm rau txhawm rau txo qis viscosity ntawm cov xim, koj yuav tsum nchuav dej me ntsis thiab tos kom tiav kev sib cais.

Peculiarities

Txhua cov kuab tshuaj tuaj yeem faib ua inorganic thiab organic, raws li lawv keeb kwm.

Thawj pab pawg tsis xav tau, vim nws suav nrog cov tshuaj uas suav nrog kua ammonia daws, daws teeb meem ntawm phosphoric acid ntsev, amines thiab dej. Inorganic thinner muaj tus yam ntxwv tsis hnov tsw.

Pawg thib ob yog ua raws lub cev lub cev ntawm cov kuab tshuaj:

• Siab heev - hnyav, cawv dawb, roj av. Lawv tau siv los ua thinning acrylic thiab cov khoom siv roj thiab txha hniav laus. Ntau tus tswv cuab ntawm pab pawg no tau hlawv sai, yog li koj yuav tsum tau ceev faj heev thaum sib tham nrog lawv. Nws yuav tsum nyob deb ntawm hluav taws, thiab tseem tsis txhob siv lawv hauv chav uas muaj huab cua sov.
• Nruab nrab hloov pauv - kerosene yog tus piv txwv tseem ceeb. Nws yog siv rau thinning roj thiab acrylic xim.
• Cov khoom tsis haum - turpentine belongs rau pab pawg no. Nws lub hom phiaj yog txhawm rau dilute roj xim, kua roj vanish lossis txha hniav laus.

Cov kuab tshuaj organic muaj ob qhov zoo thiab qhov tsis zoo. Qhov tseem ceeb ntxiv yog tias lawv tau siv los ua tshuaj rau ntau yam tshuaj. Yog tias peb tham txog qhov tsis zoo, tom qab ntawd nws tsim nyog sau cia tias lawv khaws cov ntxhiab tsw ntxhiab tau ntev thiab muaj cov yam ntxwv ua pa lom uas yooj yim tuaj yeem ua rau muaj mob hnyav thiab tuaj yeem ua rau muaj pa phem.

Nws tsis yooj yim sua kom teev cov kuab tshuaj muaj zog tshaj plaws, txij li txhua hom tau tsim los yaj lossis dilute tus neeg sawv cev tshwj xeeb.

Txhawm rau nkag siab meej qhov hnyav hnyav haum rau cov xim tshwj xeeb, koj yuav tsum paub koj tus kheej nrog lawv cov lus piav qhia thiab cov lus sib tham. Nws yuav pab koj nkag siab qhov sib txawv ntawm ntau yam sib txawv.

Hnyav	Hom xim tha xim
Homogeneous cov kuab tshuaj
Dej	Thinner (ntau dua, tuab dua) ntawm cov xim acrylic, xim raws dej thiab lwm yam xim raws dej thiab nibbles
Roj av (roj av-galoshes, nefras)	Thinner rau cov roj thiab bitumen xim, kua roj vanish, txha hniav laus
Turpentine	Thinner rau cov roj thiab cov xim alkyd-styrene
Ntsuj Plig Dawb Huv	Hnyav roj thiab alkyd xim thiab txha hniav laus (suav nrog PF-115, PF-133, PF-266), bituminous mastics, kua roj vanish GF-166, primer GF-021
Hnyav (roj av)	Thinner rau glyphthalic thiab bituminous varnishes thiab xim (suav nrog melamine alkyd).
Xylene (roj av)	Thinner rau glyphtal thiab bitumen varnishes thiab xim, epoxy cob.
Acetone	Cov kuab tshuaj perchlorovinyl xim
Ua ke (suav) cov kuab tshuaj
Hnyav 645	Nitrocellulose hnyav
Hnyav 646	Universal hnyav rau nitro xim, nitro enamels, lub hom phiaj dav nitro varnishes, kuj epoxy, acrylic, hnyav
Hnyav 647	Thinner ntawm nitro enamels, nitro varnishes rau tsheb
Hnyav 649	Hnyav NTs-132k; GF-570Rk
Hnyav 650	Tsheb txhav hnyav NTs-11; GF-570Rk
Hnyav 651	Roj hnyav
Hnyav R-4	Polyacrylate, perchlorovinyl, cov xim pleev xim nrog copolymers ntawm vinyl chloride nrog vinylidene chloride lossis vinyl acetate
Hnyav R-5	PVC, polyacrylate, epoxy
Hnyav R-6	Melamine-formaldehyde, roj hmab, polyvinyl-butyral
Hnyav R-7	Dilution ntawm kua roj vl-51
Hnyav R-11	Perchlorovinyl, polyacrylate
Hnyav R-14	Epoxy enamels kho nrog isocene hardeners
Hnyav R-24	Perchlorovinyl
Hnyav R-40	Epoxy
Hnyav R-60	Cresol-formaldehyde, polyvinyl butyral
Hnyav R-83	Epoxy ester hmoov
Hnyav R-189	Cov kuab tshuaj rau cov kua roj vanish polyurethane
Hnyav R-219	Polyester resin hnyav
Hnyav R-1176	Thinner rau xim polyurethane thiab txha hniav laus
Hnyav RL-176	Polyacrylate, polyurethane
Hnyav RL-277	Polyurethane

Muaj dab tsi?

Cov tuam txhab hnyav hnyav niaj hnub no muab ntau yam kev xaiv organic thiab tsis muaj tshuaj uas tuaj yeem siv rau ntau lub hom phiaj. Cov khoom loj ua rau tus neeg yuav khoom xaiv qhov kev xaiv zoo tshaj nyob ntawm lub hom phiaj. Piv txwv li, muaj cov tshuaj pleev xim depilatory uas muaj cov rog esters esters. Nws muaj kev nyab xeeb rau daim tawv nqaij, tshem tawm cov quav seem thiab nws cov nplaum.

Cov kuab tshuaj organic yog qhov xav tau zoo, uas tuaj yeem faib ua ob peb pawg loj:

• cov khoom uas muaj cawv;
• cov khoom siv rau lub hom phiaj hydrocarbon;
• hom ester.

Thawj pab pawg, uas suav nrog cov khoom lag luam cawv, suav nrog:

• Ethyl cawv muaj ntxhiab tsw tshwj xeeb. Nws taws tau yooj yim ntawm huab cua kub.
• Butyl cawv feem ntau siv nrog cov xim nitrocellulose.
• Methanol tau nthuav tawm ua kua ntshiab, tsis muaj ntxhiab. Nws yooj yim los rau hauv kev sib cuag nrog dej, tsim kom muaj homogeneous sib xyaw. Methanol yog siv los dilute cov xim. Nws qhov teeb meem tseem ceeb yog nws cov tshuaj lom siab.
• Ethylene glycol yog cov ntxhiab tsw ntxhiab sib xws. Nws yog feem ntau siv los dilute nitro lacquers, tom qab uas ci thiab du ntawm cov xim tau zoo dua.

Cov neeg sawv cev tseem ceeb ntawm cov khoom siv hydrocarbon yog:

• " Ntsuj Plig Dawb Huv " Nws yog qhov nrov heev thiab xav tau kev kho roj. Nws yog lub hom phiaj txhawm rau txhawm rau qee yam hom roj hmab, xim nitro thiab xim roj. Nws nyiam mloog nrog nws tsis muaj mob thiab raug nqi. Nws feem ntau siv rau tsev neeg lub hom phiaj, xws li tshem cov rog los ntawm ntau yam khoom siv hauv chav ua noj.
• Roj av benzene tus yam ntxwv los ntawm cov ntxhiab tsw, yog dej tsis yaj, tab sis cuam tshuam zoo nrog cov pa roj carbon sib txuas. Thaum ua haujlwm nrog nws, koj yuav tsum ua raws li kev ntsuas kev nyab xeeb, vim nws tso cov pa phem tuaj.
• Turpentine feem ntau siv los ua kom cov xim muaj roj thiab cov kua roj vanish lossis tso rau. Nws yog cov kua tsis muaj pob tshab uas tsis muaj xim uas qee zaum muaj xim liab thiab ua rau kub hnyiab heev. Zoo dua los xaiv qhov kev ntxuav huv.

Pawg thib peb suav nrog cov tshuaj hauv qab no:

• Methyl acetate solvents yog txawb thiab tshuaj lom. Lawv rhaub tau yooj yim thiab ua kom qhuav sai.
• Ethyl acetate cov khoom muaj ntxhiab tsw ntxhiab, ua kom qeeb thiab ua kom qhuav sai.
• Cov tshuaj Butyl acetate muaj cov yam ntxwv xim daj. Lawv qhuav rau lub sijhawm ntev heev, vim li no lawv tau siv txhawm rau txhawm rau nce lub sijhawm qhuav ntawm cov kua roj vanish lossis xim.

• Amyl acetates muaj ntau heev nrog butyl acetate diluents. Lawv yog qhov txawv los ntawm cov ntxhiab tsw ntxhiab thiab lub sijhawm ntev mus.
• Acetone yog qhov phom sij txaus ntshai, muaj qhov tsis txaus siab heev, tsw ntxhiab thiab muaj qhov tshwj xeeb los ntawm kev hloov pauv ntau ntxiv.
• Kev sib xyaw ntawm cov kuab tshuaj tau siv los dilute nitro varnishes. Nws yog tsim los ntawm esters. Qhov muaj pes tsawg leeg ntawm cov kuab tshuaj cuam tshuam rau saum npoo kom pleev xim. Piv txwv li, sai sai evaporating diluents impart ib turbidity rau lub resulting txheej. Yog tias cov kuab tshuaj yog tus yam ntxwv ua kom qhuav mus ntev, tom qab ntawd txheej yuav dhau los ua qhov zoo nkauj, ci thiab du.

Txhawm rau kom tsis txhob nkag siab ntau yam ntawm cov kuab tshuaj, cov tuam txhab pib siv cov lej:

• P-4 yog ib qho ntawm cov nto qaub ncaug tshaj plaws. Nws tau npaj rau ua kom nyias cov xim alkyd thiab emulsions uas muaj cov tshuaj chlorinated polymer. Nws cuam tshuam zoo nrog cov xim; raws li qhov ua tau los ntawm cov xim, cov yeeb yaj kiab ruaj khov tau tsim. Nws kuj tseem siv ua degreaser, yog cov nplaim taws thiab muaj qhov hloov pauv tau yooj yim.
• P-6 tau qhia tshwj xeeb uas tsim los rau thinning organosilicon thiab cov xim pleev xim dej thiab cov kua roj vanish. Nws suav nrog benzene (40%), butyl acetate (15%), butyl cawv (15%) thiab ethyl cawv (30%).

• 646 yog cov tshuaj hnyav ntau yam uas feem ntau siv hauv ntau yam kev lag luam thiab kev siv hauv tsev. Nws yog tus yam ntxwv ntawm cov khoom ntawm degreaser, nrog rau kev ua tau zoo. Nws muaj cov yam ntxwv xim daj, tsis hnov tsw thiab tsw ntxhiab thiab sai sai zuj zus. Nws muaj ethers, cawv, ketones thiab ntxhiab hydrocarbons. Yog tias nws tau pleev xim rau saum npoo, nws yuav yaj cov xim sai heev, yog li koj yuav tsum tau ceev faj heev thaum thov nws. Cov thinner imparts ci thiab du rau saum npoo tom qab tha xim.
• 648 ua raws li kev sib xyaw uas muaj butyl thiab ethyl cawv, toluene thiab butyl acetate. Nws yog qhov zoo tshaj plaws rau tshem tawm khawb ntawm nitro enamel txheej. Nws yuav tsum tau ntxiv maj mam thiab me ntsis los ntawm cov xim kom ua tiav qhov viscosity xav tau.

• 649 yog cov kua ua kua organic tsim los ntawm esters, cawv thiab ntxhiab tsw hydrocarbons. Nws muaj cov ntxhiab tsw tshwj xeeb thiab yog cov nplaim taws heev. Nws yog tsim los txhawm rau txhawm rau NTs cov khoom lag luam txha hniav laus, tso cai rau lawv mus txog qhov ua haujlwm viscosity.
• 1120 yog qhov kev daws teeb meem zoo tshaj plaws rau Rostex Super anti-corrosion primer. Nws tso cai rau koj kom tsis txhob hnov qab txog qhov txhaws tas ntawm cov tshuaj tsuag tsuag, lub hauv paus txheej qis thiab nrawm, thiab tom qab ziab, qhov saum npoo tseem tiaj tus.
• 1032 tshwj xeeb tsim los rau xim alkyd rau kev thov ntxiv los ntawm kev txau. Nws muaj ntxhiab tsw me ntsis. Tom qab ziab, qhov saum npoo yuav txawm. Nws kuj tseem tsim nyog rau kev ntxuav huv ntawm cov cuab yeej tom qab staining.

• PC 2 tau nthuav tawm hauv daim ntawv ntawm cov kua ntshiab daj. Nws yog tus yam ntxwv los ntawm kev nqus sai, vim nws muaj xynol thiab dawb ntsuj plig. Nws tuaj yeem siv los yaj pentaphthalic txha hniav laus, tshuaj bituminous thiab xim roj. Qhov tsis zoo ntawm cov tshuaj suav nrog kev muaj tshuaj lom ntau, nrog rau kev phom sij thiab kev phom sij tawg.
• GTA 220 yog cov tshuaj hnyav ua ntej siv dav hauv kev lag luam.
• C2-80 / 120 yog cov khoom siv roj av uas tsim los ua kom cov organic sib xyaw. Nws kuj tseem hu ua "galosh" lossis BR-2. Nws yog cov khoom siv hydrocarbon, txij li muaj kwv yees li 50% ntawm lawv hauv kev sib xyaw. Nws muaj cov yam ntxwv ntxhiab thiab sawv cev los ntawm cov kua ua kua.

Ntim

Cov neeg tsim cov kuab tshuaj tam sim nqa cov ntim khoom. Ntawm qhov muab ntau yam, koj tuaj yeem xaiv ob qho loj thiab ntim me me.

Txhawm rau txuag me ntsis, nws muaj txiaj ntsig ntau dua los yuav cov khoom lag luam hauv qhov ntau . Cov tuam txhab tsim khoom muaj peev xwm yuav cov khoom sib xyaw hauv cov nruas uas muaj ntim ntawm 216 litres. Hauv cov nyiaj zoo li no, cov tuam txhab lag luam tuaj yeem yuav.

Cov tuam txhab me me tuaj yeem yuav cov kuab tshuaj hauv cov nruas hlau nrog cov ntsia hlau ntsaws. Qhov kev xaiv no yooj yim siv vim tias muaj cov cork. Nws yog tsim los rau 50 litres.

Ntau tus neeg tsim khoom muab yuav cov tshuaj hnyav hauv cov kaus poom . Lub thawv no yog ua los ntawm cov yas, uas muaj qhov zoo ntawm nws qhov hnyav. Nws muaj tus tes tuav rau nqa tau yooj yim thiab lub caj dab nqaim uas yog hermetically kaw rau lub zog thiab ua haujlwm ntev. Nws yog qhov zoo rau kev thauj lossis khaws ntau hom kua. Cov canisters tuaj yeem ntim rau 5, 10 thiab 20 litres.

Cov pob me tshaj plaws yog lub raj mis yas, uas muaj ntim ntawm 0, 5, 1 lossis 5 litres. Qhov kev xaiv no yog xav tau rau kev siv hauv tsev.

Xaiv thiab thov

Txhawm rau xaiv qhov hnyav hnyav rau xim thiab kua roj vanish, nws yog qhov tsim nyog yuav tsum coj mus rau hauv tus account cov lus pom zoo hauv qab no ntawm cov kws tshaj lij:

• Kev xaiv cov kuab tshuaj nyob ntawm txheej xim thiab huab cua hauv qab uas cov xim pleev xim.
• Thaum xaiv qhov ziab kom qhuav, xav txog huab cua sov. Piv txwv li, yuav tsum muaj kev kub ceev hauv huab cua txias.
• Nws yuav tsum tau nco ntsoov tias qhov ua kom sai sai ntawm cov kuab tshuaj tuaj yeem nrog qib siab ntawm kev sib kis ntawm cov xim thiab cov kua roj vanish.

• Qhov xaiv ntawm cov thinner nyob ntawm seb hom xim twg siv. Kev xaiv cov khoom tsis raug tuaj yeem ua kom puas tag nrho cov qauv ntawm cov khoom.
• Ua ntej siv cov tshuaj, koj yuav tsum nyeem cov lus qhia rau nws siv thiab mob siab rau lub hom phiaj uas nws tau ua.
• Cov thinner muaj cov txiaj ntsig zoo ntawm kev siv xim. Tab sis koj yuav tsum tau ceev faj tias ntau qhov hnyav tsis tuaj yeem pleev xim rau saum npoo, vim qhov no tuaj yeem ua rau nws puas tsuaj.

Feem ntau cov thinner yog rau cov laj thawj hauv qab no:

• dilute cov xim uas muaj siab heev lossis tuab;
• ntxuav qhov chaw ntawm cov khoom lossis khaub ncaws los ntawm cov xim pleev xim;
• rau ntxuav cov cuab yeej uas tau siv thaum thov cov xim.

Cov peev txheej saum toj no ntawm cov tshuaj ntxhua khaub ncaws yog qhov yooj yim, tab sis lawv tau siv hauv lwm thaj chaw ntawm kev lag luam. Piv txwv li, acetone yog qhov kev xaiv zoo rau diluting ib txwm muaj cov yas, roj hmab, cov khoom uas suav nrog roj thiab siv quav ciab. Ntsuj Plig Dawb yog kev daws teeb meem zoo rau txhua hom xim thiab kua roj vanish, thiab tseem yog lub tshuab ntxhua khaub ncaws zoo tshaj plaws rau cov cuab yeej thiab cov degreaser zoo heev. Txhawm rau yaj cov roj, rog lossis paraffin, roj av lossis kerosene yog qhov zoo tshaj, qee zaum koj tuaj yeem siv hydrocarbon. Rau cov khoom siv hluavtaws hluavtaws, yuav tsum siv cov esters. Txhawm rau ua kom nitrocellulose lossis polyester cob, dej cawv yog cov tshuaj zoo.

Txhawm rau xaiv txoj cai thinner rau xim, koj yuav tsum tau them sai sai rau nws muaj pes tsawg leeg thiab xaiv cov thinner nrog tib yam khoom.

Thaum ntxiv, nws yuav tso cai rau koj muab nws thawj qhov zoo, vim nws yuav hloov lub hauv paus qhuav.

Txhawm rau kom txheej txheem txheej txheem ua tiav sai thiab yooj yim, nws yog qhov yuav tsum tau ua raws ntau txoj cai

Siv cov tais diav huv xwb los siv. Yuav tsum tsis muaj qhov me me los yog seem ntawm cov xim yav dhau los hauv nws. Ua ntej siv, cov tais diav yuav tsum tau yaug nrog dej thiab so kom huv

• Lub thawv uas yooj yim tshaj plaws yog cylindrical hauv cov duab thiab cov phab ntsa du. Cov ntim zoo li no yuav tso cai rau koj sib tov cov xim nrog cov kuab tshuaj kom yooj yim thiab huv si kom ntau li ntau tau.
• Yog tias nws yog qhov tsim nyog los dilute cov xim uas dej haum, tom qab ntawd cov kuab tshuaj yuav tsum tsis pub tshaj 10% ntawm tag nrho cov pawg.
• Rau txha hniav laus alkyd, uas yog siv sab nraud, koj tuaj yeem ntxiv cov thinner txog 3% ntawm tag nrho cov kua, thiab siv sab hauv tsev - 5%.

Cov chaw tsim khoom thiab tshuaj xyuas

Kev tsim cov kuab tshuaj hauv Lavxias feem ntau yog tshuaj lom, tab sis lawv ua haujlwm tau zoo nrog lub hom phiaj teeb tsa. Piv txwv li, cov kuab tshuaj uas paub zoo 646 thiab 647 tau tsim los txhawm rau txha hniav laus nitro. Lawv yog qhov txawv los ntawm qhov tsis hnov tsw ntxhiab, yooj yim ntawm cov evaporation, thiab tseem ua rau muaj kev sib kis ntawm cov xim thiab cov kua roj vanish. Lawv yuav tsum tsis txhob siv rau kev ua haujlwm zoo. Yog tias koj ua tib zoo mloog lub raj mis ntawm tus ntsuj plig dawb, koj tuaj yeem pom cov av hauv qab, uas qhia tias cov khoom no tsis yog ib puag ncig zoo.

Lavxias tuam txhab " Novbytkhim " yog lub chaw tsim khoom paub cov xim thiab cov kua roj vanish thiab tshuaj lom neeg hauv tsev. Cov thom khwm yog qhov xav tau zoo, vim tias lawv zoo heev thiab tus nqi pheej yig. Piv txwv, "Thinner # 1" yog kev sib xyaw ntawm cov organic thinner uas haum rau ntau lub hom phiaj hauv kev tsim kho thiab kev lag luam.

Thaum xaiv cov chaw tsim khoom hnyav, nws tsim nyog xav txog lub hom phiaj nws xav tau. Piv txwv li, rau kev kos duab, nws yog qhov zoo dua los yuav cov khoom lag luam. los ntawm Windsor & Newton vim tias nws muab cov kuab tshuaj nrawm nrawm uas ua rau cov xim kom sib xws. Nws yog qhov zoo dua los tsis kam lees paub txuj ci dawb.

Cov khoom lag luam xav tau ntawm cov tuam txhab txawv teb chaws los ntawm Solvesso.

Ntsuj plig dawb los ntawm hom Varsol yog huv heev, muaj ntxhiab tsw.

Tuam txhab kho Exxol muaj tus nqi evaporation tsawg, tab sis zoo heev yaj ntau yam xim thiab kua roj vanish.

Finnish Tikkurila hom muaj ntau yam ntawm cov kuab tshuaj zoo. Lub tuam txhab muab cov tshuaj muaj kev nyab xeeb, saib xyuas ib puag ncig, tsim cov khoom lag luam raws li txhua tus txheej txheem zoo thoob ntiaj teb. Nws yog tus thawj coj hauv kev lag luam Lavxias. Thinner "Ntsuj Plig Dawb Huv 1050" yog qhov txawv los ntawm qib siab ntawm kev ua kom huv thiab muaj ntxhiab tsw. Nws yog qhov zoo tshaj plaws rau kev ua kom cov roj thiab cov xim alkyd thiab cov kua roj vanish thiab tseem yog qhov zoo tshaj plaws degreaser.

Cov neeg yuav khoom yuav tsum them sai sai rau cov txheej txheem tsim khoom hnyav thiab nws cov khoom, vim tias lawv yuav tsum ua raws li cov txheej txheem thoob ntiaj teb.

Qee cov neeg siv khoom siv hnyav ua cov kuab tshuaj vim tias nws tseem tuaj yeem siv ua ob qho tib si degreaser thiab tshuaj tua kab. Nws muaj cov khoom zoo heev thiab tau muag ntawm tus nqi pheej yig uas cov neeg siv khoom nyiam. Cov tshuaj hnyav yog tsim rau tshem tawm cov kua roj vanish, xim, roj, roj hmab, oligomers thiab lwm yam xim thiab kua roj vanish los ntawm saum npoo.

Niaj hnub no, muaj ntau qhov kev tshuaj xyuas zoo txog cov kuab tshuaj, ob qho tib si txawv teb chaws thiab hauv tsev. Txhua lub cuab yeej ua haujlwm tau zoo nrog cov hom phiaj uas lawv tau npaj tseg. Yog tias peb tham txog kev tshuaj xyuas tsis zoo, tom qab ntawd nws tsim nyog sau cia tias ntau cov thom khwm muaj qhov tsis zoo, tsw ntxhiab, thiab tseem muaj tshuaj lom rau tib neeg lub cev. Nws raug nquahu kom ua haujlwm nrog cov kuab tshuaj hauv qhov cua qhib lossis, yog tias qhov no tsis tuaj yeem ua tau, tom qab ntawd nws yog qhov tsim nyog nrog qhib lub qhov rais thiab hauv lub tshuab ua pa.