Imikhiqizo ye-Sealant isetshenziswa kabanzi ekwakheni iminyango kanye namafasitela, izindonga zekhethini, umhlobiso ongaphakathi kanye nokubekwa uphawu komthungo kwezinto ezahlukahlukene, ezinemikhiqizo ehlukahlukene. Ukuze uhlangabezane nezidingo zokubukeka, imibala yama-sealants nayo ihlukahlukene, kepha inqubo yangempela yokusetshenziswa, kuzoba nezinkinga ezahlukahlukene ezihlobene nombala. Namuhla, uJungbond uzobaphendula ngamunye ngamunye.
Imibala ejwayelekile ye-sealant ngokuvamile ibhekisa ngemibala emithathu emnyama, emhlophe nompunga.
Ngaphezu kwalokho, umenzi uzobeka neminye imibala evame ukusetshenziswa njengemibala emihleliwe yamakhasimende akhethe. Ngaphandle kwemibala ebekiwe enikezwe ngumenzi, angabizwa ngokuthi yimikhiqizo engajwayelekile (ukufana kombala), okuvame ukudinga imali eyengeziwe yokufanisa umbala. .
Kungani abanye abakhiqizi bemibala bengakuncomi ukuyisebenzisa?
Umbala we-sealant uqhamuka kumabala angezwe ezithathweni, futhi imibala ingahlukaniswa ngemibala yezinto eziphilayo kanye nemibala engaphansi.
Kokubili imibala ye-organic kanye nemibala engaphansi kwe-inorganic inezinzuzo zayo nokubi kwazo ekusetshenzisweni kwe-sealant toning. Lapho kunesidingo sokushintsha imibala ekhanyayo, ebomvu, ebomvu, onsomi, njll., Imibala yezinto eziphilayo kufanele isetshenziselwe ukufeza imiphumela yemibala. Ukumelana nokukhanya nokuvikelwa kokushisa kwezimbozo ze-organic zimpofu, futhi imikhiqizo ye-sealant igcotshwe ngemibala ye-organic izophela ngokwemvelo ngemuva kwesikhathi sokusetshenziswa, okuthinta ukubukeka. Yize kungakuthinti ukusebenza kwe-sealant, kuhlala kunephutha ngenkinga ngekhwalithi yomkhiqizo.
Abanye abantu bacabanga ukuthi akunangqondo ukuthi umbala uzothinta ukusebenza kwe-sealant. Lapho ulungiselela inani elincane lemikhiqizo emnyama, ngenxa yokungakwazi ukuqonda inani lemibala, ingxenye yemibala yedlula izinga. Isilinganiso se-pigment sperty siyothinta ukusebenza kwe-sealant. Sebenzisa ngokuqapha.
I-toning ingaphezu nje kokungeza upende. Ungayibiza kanjani umbala onembile ngaphandle kwephutha, nokuthi ungaqinisekisa kanjani ukuthi ukuqina komkhiqizo ngesisekelo sokushintsha umbala kuyinkinga abakhiqizi abaningi abangakasombululi.
Njengomenzi omkhulu we-glue omkhulu kakhulu e-Asia, iJunbond inomugqa wokukhiqiza othuthuke kakhulu emhlabeni, ongakwazi ukuguqula kahle umbala ngokunemba ngokwezidingo zamakhasimende.
Kungani ukunamathela kwesakhiwo kungabonakaliswa?
Njengomgcini wokuphepha kodonga lwengilazi yengilazi, i-adhesive yesakhiwo isetshenziswa phakathi kohlaka nephaneli yengilazi, edlala indima yokulungiswa kwesakhiwo, futhi imvamisa ayivuza, ngakho-ke kunesidingo esincane kakhulu sesakhiwo sezinkuni ezinamathela.
Kunezinhlobo ezimbili zezikhangiso ezihlelekile: ingxenye eyodwa nengxenye emibili. Ukunamathela kwesakhiwo okubili okuningana kuvame ukuba mhlophe ngengxenye a, emnyama yesakhi B, futhi mnyama ngemuva kokuxubana ngokulinganayo. Ku-GB 16776-2005, kuchazwe ngokucacile ukuthi umbala wezakhi ezimbili zomkhiqizo wezakhi ezimbili kufanele uhlukile kakhulu. Inhloso yawo ukwenza lula ukwahlulela kokuthi i-adhesive yesakhiwo ixubene ngokulinganayo. Endaweni yokwakha, abasebenzi bezokwakha abanazo imishini yokufanisa yombala ochwepheshe, kanti nemikhiqizo emibili yokuqhathanisa imibala yombala ingaba nezinkinga ezinjengomehluko ongalingani nombala omkhulu, okuzothinta kakhulu ukusetshenziswa komkhiqizo. Ngakho-ke, imikhiqizo yezakhi ezimbili imnyama kakhulu, futhi kumacala angavamile angwevu ngokwezifiso.
Yize ukuthambekela kwesakhiwo okukodwa kungahle kuthathwe ngokulinganayo ngesikhathi sokukhiqiza, ukusebenza kwemikhiqizo emnyama kuzinze kakhulu. Ama-adhesives ahlelekile adlala indima ebalulekile yokuhlela inqubo ekwakhiweni. Ukuphepha kubaluleke kakhulu kuneNtaba iTai, kanye nokufana kombala akukunconywa.
Isikhathi sePosi: Aug-04-2022