I-Epoxy resin isetshenziswa kabanzi embonini yokwakha, yokuhlobisa, neyokulungisa ngenxa yengxenye enkulu yokunamathela kwayo okuphakeme, ukumelana namakhemikhali namandla. Ngokuvamile esetshenziswa ezindlini zokugezela, emakhishini, nangaphandle lapho ingahlangana khona namanzi, imabula iyisici sokuhlobisa esiphezulu. Lokhu kwenza kuphoqeleke ukuthi i-adhesive material imelane nomswakama.
I-epoxy resin ihlanganisa indlela yokubopha nezakhi zesakhiwo
Isakhiwo senethiwekhi enezinhlangothi ezintathu esikhiqizwe ngemva kokwelashwa sinikeza ukunamathela okuphezulu kakhulu kanye nokuqina okuvela esakhiweni samangqamuzana esisebenza kakhulu. ukwelapha kuveza lezi zimfanelo. Izinga lokunamathela linqunywa kakhulu ukusebenzisana kwamakhemikhali nokomzimba kwamaqembu e-polar ento ne-substrate. Uma isetshenziswa kumabula, ama-molecule e-polar angase akhangise ngokomzimba futhi abophe ngamakhemikhali ebusweni betshe, ngakho-ke akhiqize umphumela wokunamathela owandayo. Le ngxube yenza kahle kakhulu endaweni eyomile; nokho, ingase ithinteke ngandlela-thile esimweni sezulu esiswakeme.
Umthelela wendawo enomswakama ku-epoxy resin adhesion degree
Umswakama endaweni enomswakama uthonya isenzo sokunamathela endaweni yemabula. I-epoxy resin ayikwazi ukudala isixhumanisi esiphelele somzimba namakhemikhali ne-marble surface ngenxa yokuba khona komswakama, ngakho-ke amazinga okunamathela ayehla. Ngaphansi kwendawo enomswakama, ama-molecule amanzi angase enze ungqimba lwamanzi phakathi kwe-epoxy resin ne-marble. Lokhu kungase kuthinte ukumanzisa kwe-epoxy resin futhi kuyimise ekungeneni ebusweni bemabula emincane yamatshe. Ngaphezu kwalokho, ukuba khona komswakama kungaholela ekwelapheni okungekuhle kwe-epoxy resin, ngakho-ke kuphazamisa amandla ayo nokubambelela kwayo.
Izici zilungiswe endaweni enomswakama
Inqubo yokwelapha izoshintsha lapho kukhona umswakama. Uma indawo ezungezile inomswakama, amabhamuza noma ukushintsha kombala kungase kubonakale ngemva kokuba inqubo yokomisa isiphelile. Lokhu kuzonciphisa inqubo yokumisa. Endaweni enomswakama, ukwelapha okunganele kungaholela ekubeni indawo engaphezulu ibe mhlophe, ukucwebezela kufiphale, futhi ukunamathela kwemabula kube buthaka. Le miphumela engemihle ingahlala ndawonye. Amanye ama-epoxy resins angase abe ne-hydroly endaweni enomswakama, okungabangela ukunamathela nokuqina kwawo kwehle. Ngakho-ke, noma ngabe i-epoxy resin isetshenziswa endaweni enomswakama, kubalulekile ukugxila ikakhulukazi ezimeni lapho yelapha khona.
Endaweni enomswakama, umuntu angakuthuthukisa kanjani ukunamathela kwemabula?
Lawa amanye amasu angasetshenziswa ukuqinisekisa ukunamathela kwe-epoxy resin endaweni enomswakama:
inqubo yokomiswa kwendawo
Ukoma okuningi ngangokunokwenzeka, hlala endaweni yemabula. Ukuqeda umswakama usebenzisa i-anhydrous ethanol noma inqubo yokomisa okushisayo kungakusiza ugweme ifilimu yamanzi ekuvimbeni i-epoxy glue ekunamatheleni phezulu.
Sebenzisa uhlelo lokuvikela umswakama.
Seluleka ukukhetha i-epoxy resin enezici ze-hydrophobic noma ama-molecule aguquliwe kanye nokwakheka kokuvikela umswakama. Lokhu kuzoqinisekisa ukuthi i-resin izonamathela ngisho nakumswakama ophezulu futhi iyenze ikwazi ukubhekana kangcono nezimo ezinomswakama.
Izithuthukisi zokunamathela ziyafakwa.
Abagqugquzeli bokunamathisela abasetshenziswa kuma-epoxy resins bazosiza ukukhulisa ukunamathela kwabo lapho bengaphansi kwezimo ezinomswakama. Ama-adhesion boosters asiza ukukhulisa ukuxhumana ngokomzimba phakathi kwama-epoxy resins nezindawo zemabula ngakho-ke kuthuthukisa ukunamathela.
Izinzuzo nezici ezivimba umswakama ukuthi ungavuzi
Izakhiwo eziqinile ze-hydrophobic kanye nekhono lokugcina amandla azo okunamathela ngisho nasezindaweni ezinomswakama kakhulu zichaza ama-epoxy resins amelana nomswakama. Lolu hlobo oluthile lwe-epoxy resin lwakhiwe ukuze lumelane ngempumelelo nokuphazamiseka komswakama futhi lunikeze isakhiwo esiminyene phakathi nenqubo yokwelapha. Ngakho-ke yenza kahle ezindaweni ezinomswakama omningi. Izinhlayiya ze-epoxy zimelana nomswakama azinawo umthelela ekuqineni noma ekugqokeni ukumelana kwemabula, ngakho-ke zinganikeza iMarble isivikelo esisebenza kangcono futhi esihlala isikhathi eside.
ukuphila isikhathi eside ezindaweni ezinomswakama kakhulu
Ezimweni ezinomswakama, ukuqina kungase kube kuhle ngempela. Izinsalela ze-epoxy ezisezingeni eliphakeme ezimelana nomswakama zizodala uhlaka lwe-polymer oluzinzile ngemuva kokuthi zelashiwe. Lawa ma-resin nawo anokumelana okukhulu namanzi futhi ngeke aphule ngokuphawulekayo ngisho nangesikhathi eside endaweni enomswakama. I-epoxy resin enezinga eliphakeme lokuqina ingase igcine ingaphezulu lemabula ngokuphumelelayo futhi ivimbele umswakama ukungena ngaphakathi kwemabula, ngaleyo ndlela andise impilo yesevisi yemabula.
Ukusetshenziswa okungaba khona kwemabula ezindaweni ezinomswakama kakhulu
Ukumelana okukhulu kwamanzi kweMarble nokumelana nomswakama kusiza ukuchaza ukuthi kungani le nto ivame ukusetshenziselwa ukubopha nokulungisa. Okulandelayo izimo zokusetshenziswa ezijwayelekile ezimweni ezinomswakama:
Endlini yangasese nasekhishini: izinto zokubala Lezi zindawo zinomswakama impela. Ngokusebenzisa izinto ezifaka umswakama, umuntu angaqinisekisa ukuthi ukunamathela okuhlangene kwe-countertop kuzozinza nokuthi ukuba khona komswakama ngeke kuthinte umphumela wokunamathela.
Ukudizayina indawo engemuva: ukuhlobisa kwangaphandle kweMarble kusebenzisa la mapholymeri afaka umswakama, agcina amandla awo okunamathela ngisho nakumswakama ophezulu noma imvula enkulu.
Amazwi amahle omthombo nedamu lokubhukuda: Ifaneleka kakhulu kumaphrojekthi okuhlobisa njengemingcele yechibi lokubhukuda nemithombo ecwiliswe emanzini isikhathi eside; akulula ukubola nokuwa endaweni enomswakama.
Mayelana nokulungisa imabula, izindaba ezihlobene nendawo enomswakama
Ukubuyisela imabula eqhekekile noma emanzi kufanele ikakhulukazi unake noma yiziphi izinkinga zomswakama ezingaba khona. Imabula ingaba nomswakama wangaphakathi obungamisa i-epoxy glue ukuthi ingangeni ezintweni ekujuleni okunconyiwe. Ngakho-ke izinqubo zokomisa kufanele zenziwe ngaphambi kokulungiswa ukuze kuqinisekiswe ukuthi zizonamathela eduze kwendawo yemabula. Ukuqala ngokushisa ukuze kukhishwe umswakama ezindaweni eziqhekekile kakhulu kungakusiza ukuthi uqinisekise ukuthi ukulungisa kuzosebenza ngempumelelo.
Ukusebenza ezindaweni ezinomswakama ophezulu ngokumelene nokuguga
Ezilungiselelweni ezishisayo nezinomswakama, izinguquko kuzinga lokushisa kanye nokuchayeka emisebeni ye-UV kungase kusheshise inqubo yokuguga yezinto. Noma kunjalo, ukwakheka kwayo okuqinile kwamangqamuzana kuyenza isebenze kahle kakhulu ezindaweni ezinomswakama ophezulu ngokumelene nokuguga. I-epoxy resin yekhwalithi ephezulu imelana nomswakama izomelana ngempumelelo nokuguguleka okubangelwa umswakama, ukukhanya kwe-UV, namazinga okushisa aphezulu njengoba ingawohloki noma iwonakele ngaphansi komswakama. Ngaphezu kwalokho, ingasetshenziswa isikhathi eside ezimeni ezinomswakama ukuqinisekisa ukuthi ukwakhiwa kwemabula awonakele.
Ukunamathela kwe i-epoxy resin i-marble ithintwa umswakama ezindaweni ezinomswakama; kodwa, ngokukhetha ifomula elimelana nomswakama noma ngokuzama ukomisa indawo engaphezulu, umuntu angase andise ngempumelelo ukunamathela. Nakuba umswakama osemkhathini onomswakama ungathinta inqubo yokwelapha ye-epoxy resin; noma kunjalo, ama-resin afakazela umswakama angase anikeze ukunamathela okuhle kakhulu ngisho nakumswakama ophezulu. Ukuhlobisa ngemabula, ukubuyiselwa, nokuvikelwa kwesakhiwo kuzozuza kakhulu kukho njengoba kubonisa ukuqina okuvelele nokusebenza okunqanda ukuguga ezindaweni ezisetshenziswayo ezinomswakama ophezulu, njengezindlu zangasese, amakhishi, nangaphandle.