Imikhiqizo ye-sealant isetshenziswa kabanzi ekwakheni iminyango namafasitela, izindonga zamakhethini, umhlobiso wangaphakathi kanye nokufaka uphawu kwezinto ezihlukahlukene, ngemikhiqizo eminingi. Ukuze kuhlangatshezwane nezidingo zokubukeka, imibala yama-sealants nayo ihlukahlukene, kodwa enqubweni yokusetshenziswa kwangempela, kuzoba nezinkinga ezihlukahlukene ezihlobene nombala. Namuhla, uJunbond uzobaphendula ngamunye ngamunye.
Imibala evamile ye-sealant ngokuvamile ibhekisela emibaleni emithathu emnyama, emhlophe kanye nempunga.
Ngaphezu kwalokho, umenzi uzophinde asethe eminye imibala evame ukusetshenziswa njengemibala engaguquki ukuze amakhasimende ayikhethe. Ngaphandle kwemibala engashintshi ehlinzekwe umenzi, ingabizwa ngemikhiqizo yombala engajwayelekile (ukufanisa umbala), ngokuvamile edinga izindleko ezengeziwe zokufanisa imibala. .
Kungani abanye abakhiqizi bemibala bengancomi ukuyisebenzisa?
Umbala we-sealant uvela ku-pigment eyengeziwe ezithanjeni, futhi izingulube zingahlukaniswa zibe izingulube eziphilayo kanye nezingulube ze-inorganic.
Kokubili ama-pigments e-organic kanye ne-inorganic pigments kunezinzuzo kanye nokubi ekusetshenzisweni kwe-sealant toning. Lapho kudingekile ukuguqula imibala egqame kakhudlwana, njengobomvu, onsomi, njll., izingulube eziphilayo kufanele zisetshenziswe ukuze kuzuzwe imiphumela yombala. Ukumelana nokukhanya nokumelana nokushisa kwezingubo zemvelo kumpofu, futhi imikhiqizo ye-sealant efakwe nge-organic pigments izofiphala ngokwemvelo ngemva kwesikhathi sokusetshenziswa, okuthinta ukubukeka. Nakuba kungathinti ukusebenza kwe-sealant, kuhlale kunephutha njengenkinga ngekhwalithi yomkhiqizo.
Abanye abantu bacabanga ukuthi akunangqondo ukuthi umbala uzothinta ukusebenza kwe-sealant. Lapho ulungiselela inombolo encane yemikhiqizo emnyama, ngenxa yokungakwazi ukubamba ngokunembile inani lemibala, ingxenye yemibala izodlula izinga. I-pigment ratio eyeqile izothinta ukusebenza kwe-sealant. Sebenzisa ngokuqapha.
I-Toning ingaphezu nje kokwengeza upende. Indlela yokubiza umbala onembile ngaphandle kwephutha, nendlela yokuqinisekisa ukuzinza komkhiqizo ngesisekelo sokushintsha umbala yizinkinga abakhiqizi abaningi abangakaxazululi.
Njengomkhiqizi omkhulu weglue othayintayo e-Asia, i-Junbond inolayini wokukhiqiza wokuthayela othuthuke kakhulu emhlabeni, ongalungisa ngokunembile nangokushesha umbala ohambisanayo ngokwezidingo zamakhasimende.
Kungani ukunamathela kwesakhiwo kungeke kufakwe umbala ogqamile?
Njengomqaphi wokuphepha kodonga lwamakhethini engilazi, i-adhesive yesakhiwo isetshenziswa phakathi kohlaka kanye nephaneli yeglasi, edlala indima yokulungiswa kwesakhiwo, futhi ngokuvamile ayivuzi, ngakho-ke kunesidingo esincane kakhulu se-adhesive toning.
Kunezinhlobo ezimbili zokunamathiswa kwesakhiwo: ingxenye eyodwa kanye nengxenye ezimbili. Okunamathelayo okunezingxenye ezimbili kuvamise ukuba mhlophe kungxenye A, kumnyama kungxenye engu-B, futhi kumnyama ngemva kokuxutshwa ngokulinganayo. Ku-GB 16776-2005, kubekwe ngokucacile ukuthi umbala wezingxenye ezimbili zomkhiqizo wezingxenye ezimbili kufanele uhluke kakhulu. Inhloso yalo ukwenza kube lula ukwahlulela ukuthi i-adhesive yesakhiwo ixubene ngokulinganayo. Esizeni sokwakha, izisebenzi zokwakha azinazo izinto ezisebenzayo zokufanisa imibala, futhi imikhiqizo yokufanisa imibala enezingxenye ezimbili ingase ibe nezinkinga ezifana nokuxubana okungalingani kanye nomehluko omkhulu wombala, okuzothinta kakhulu ukusetshenziswa komkhiqizo. Ngakho-ke, imikhiqizo enezingxenye ezimbili ngokuvamile imnyama, futhi ezimweni ezingavamile kuphela i-gray yangokwezifiso.
Nakuba i-adhesive yesakhiwo esisodwa ingafakwa umbala ofanayo ngesikhathi sokukhiqiza, ukusebenza kwemikhiqizo emnyama yikona okuzinzile kakhulu. Izinamathiselo zesakhiwo zidlala indima ebalulekile yokulungisa izakhiwo ezakhiweni. Ukuphepha kubaluleke kakhulu kune-Mount Tai, futhi ukufanisa imibala ngokuvamile akunconywa.
Isikhathi sokuthumela: Aug-04-2022