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Khetho Mohlophisi O - 2024

Ho hlatsoa foam joang matsohong le liphahlo

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Motho e mong le e mong o tloaelane le lisebelisoa tsa moaho, joalo ka foam ea polyurethane. Likhechana tsa polyurethane foam sealant li ka bonoa kamora ho kenya lifensetere le mamati. Ntho ena ea tšimoloho ea maiketsetso e reretsoe ho tlatsa likheo, ho hlahisa mochini o futhumatsang kapa ho thibela metsi ho kena moahong.

Ka chebahalo, boima ba foamy bo tšoana le tranelate eo u batlang ho e ama. Empa sena ha sea lokela ho etsoa, ​​hobane ha ho bonolo ho hloekisa foam ka matsoho le liaparo, haholo lapeng.

Mosebetsi oa kaho le oa tokiso ke ts'ebetso e bohloko. Mehala, mengoapo, ho senyeha le matetetso e ba ntho e tloaelehileng ho mong'a ntlo. Ho latela melao ea polokeho ho tla thusa ho thibela litlamorao tse mpe. Litlhokomelo nakong ea ts'ebetso ea ho kenya li kenyelletsa ts'ebeliso ea liaparo tse sireletsang, liatlana, lithebe tsa sefahleho le lihelmete (lihelmete). Ka hona, ho ke ke ha etsahala hore foam ea polyurethane e kopane le matsoho kapa liaparo tsa hau.

Litlhokomelo: lintho tseo u lokelang ho li hopola

Moqoqo ha o bue feela ka lintho tse senyehileng kapa litšila tsa letlalo tse tla hloekisoa. Taba ke hore lekoeba la polyurethane ke ntho e mabifi. Mme melao ea polokeho e etselitsoe ho sireletsa bophelo ba hau.

  • Ha o sebetsa le foam, o tlameha ho sireletsa sistimi ea ho hema ho mosi o chefo, ka hona sebelisa phefumoloho kapa mask.
  • Ho hlokahala likhalase tse khethehileng ho sireletsa mahlo. Ha o kopana le mahlo, hlatsoa hanghang ka metsi a phallang.
  • Sebelisa liatlana ho qoba ho teneha letlalong la matsoho a hao.
  • Silinda e na le motsoako oa likhase, ka hona ha ea lokela ho bolokoa pela lisebelisoa tsa motlakase, e siuoe ke letsatsi kapa e tsubetsoe haufi.

HOPOLA! Polyurethane foam e ka ba le tšusumetso e mpe bophelong ba motho ha e le mokelikeli. Kamora metsotso e 25, o ka ama boima ka matsoho ntle le ho tšaba bophelo ba hau.

Ho hloekisa foam ho tsoa matsohong le letlalong

Ha o etsa mosebetsi oa ho lokisa ka matsoho a hau, ke bona ba pele ba ho otloa. Esita le haeba u sirelelitse bokaholimo ba letlalo liphellong tse kotsi, ha ho na tiiso ea hore lerotholi le lenyenyane la lik'hemik'hale le ke ke la senya letlalo. Ka hona, o hloka ho itokisetsa ho tlosa bubble matsohong a hau. Ho na le mekhoa e mengata ea ho phethela ts'ebetso:

  • Ho tšela joala ke khetho e bonolo haholo.
  • Asene ea tafole e tla thusa ka tšilafalo e bobebe.
  • Acetone e sebelitse hantle khahlanong le mesaletsa ea foam ea polyurethane.
  • Petroli e tlosa sealant hantle.

Lisebelisoa tse haufi ho thusa

Mekhoa e kaholimo e ka baka karabelo letlalong la matsoho ka lebaka la ho se mamellane ka bomong. Tabeng ena, ho molemo ho sebelisa mekhoa ea setso.

  • Mokhoa o nang le phello ea pholiso - libaka tsa ho hlapela letsoai. Ho etsa sena, qhala khaba ea letsoai metsing a futhumetseng ebe o e beha matsohong a hau ka metsotso e seng mekae.
  • Mekhoa ea foam e ka hlatsuoa ka sesepa le seponche se thata kapa lejoe la pumice.
  • Tlotsa letlalo ka oli e futhumetseng ea meroho le phofo e hlatsoang. Hlatsoa motsoako o foamed ka metsi a futhumetseng.

Ho molemo ho phethela tlhoekiso ka tranelate e mafura. Kamora moo, o ka qala ho lokisa hape.

Malebela a Video

Liaparo tse senyehileng ke ts'ebetso e ke keng ea fetoha

Se ke oa tšoenyeha ha ho tluoa liaparong tse ikhethang ha u na taba. Ho lekane ho khaola foam e tiileng holim'a bokaholimo ba lesela, ebe o tšela mokato o ka tlase ka solvent. Hangata, sehlahisoa sena se siea sebaka se bobebe.

Seo u lokelang ho se etsa haeba liaparo tsa mafelo-beke li senyehile?

  1. Tabeng ena, ho lula ho ts'epa boleng ba lesela, paterone kapa 'mala, o tla mamella litlamorao tse mpe tsa parafine, peterole, acetone kapa setlama sa lipolisi.
  2. Emela hore sealant e omelle holim'a lesela ebe e e hlakola ka thipa kapa spatula. Lintho tse lohiloeng li bonolo ho li hloekisa ntle le ho siea matšoao. Ho bua nnete, o ka emisa ntho e senyehileng. Kenya ka mokotleng ebe u romela sehatsetsing halofo ea hora. Ebe u tlosa tšilafalo ka letsoho.

Haeba mekhoa ena e sa sebetse, khabisa letheba.

Morero oa video

https://youtu.be/wi5ym5EVUMg

Lekunutu la lihahi tse nang le boiphihlelo

Litsebi tsa mesebetsi ea matsoho tse tobaneng le maemo a tšoanang mosebetsing li ke ke tsa senya nako le boiteko ba ho tlosa litšila tse tiisitsoeng. Ba na le lekunutu la bona.

  • Ha ba reka lisilindara tsa foam tse ngata tsa polyurethane, ba reka sesebelisoa sa ho hloekisa sethunya sa kopano. E tlosa tšilafalo, e fumaneha habonolo ebile ha e theko e tlaase.
  • Hape ho na le lekunutu leo ​​e seng bohle ba le tsebang. Lithethefatsi "Dimexide" kapa dimethyl sulfoxide e ka felisa tšilafalo holim'a liaparo. E lokela ho sebelisoa lesela le nang le swab ea k'hothone mme e tloheloe halofo ea hora. Lerole le hoamisitsoeng le hloekisoa ka spatula, 'me ntho eo e hlatsuoa ka mokhoa o tloaelehileng.

Hoa etsahala hore liaparo li ka beoa ka sebopeho se nepahetseng 'me matsoho a ka sirelletsoa ho teneheng.

Ha re phethela, ha re khutleleng ntlheng ea ho latela mehato ea ho itšireletsa. Ntle le litemoso tsa polokeho tse lokelang ho bonoa ha o sebetsa le foam ea polyurethane, o lokela ho hopola ts'ireletso nakong ea ho tlosoa ha eona libakeng tse fapaneng.

Ka ho sebelisa lik’hemik’hale le lintho tse qhibilihang, u ipeha kotsing tsamaiso ea ho hema, letlalo la matsoho le mahlo. Ka hona, etsa tšebetso sebakeng se nang le moea o lekaneng, sireletsa matsoho a hao ka litlelafo tsa rabara, 'me u suthele malakabe a bulehileng. Leka ho se lumelle sealant hore e fihle kaholimo, ka tsela eo e boloka nako ea hau, bophelo bo botle le matla. Mme, habohlokoa ka ho fetisisa, phethela ho lokisa ka katleho.

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Shebella video: Rigifoam -How to Mix Polyurethane Foam DIY (June 2024).

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