Iyiphi ingcina yethayela enamandla kakhulu?

I-adhesive ye-tile enamandla kunazo zonke etholakalayo emakethe namuhla i-epoxy adhesive. Ama-epoxy adhesives amasistimu anezingxenye ezimbili ezakhiwe nge-resin kanye ne-hardener. Lapho lezi zingxenye ezimbili zihlanganiswa ndawonye, ​​kwenzeka ukusabela kwamakhemikhali okudala isibopho esiqinile, esihlala njalo. Izinamathiselo ze-epoxy ziqine ngendlela emangalisayo futhi zihlala isikhathi eside, futhi zivame ukusetshenziswa ezinhlelweni lapho kudingeka khona isibopho esiqine kakhulu.

Izinamathiselo ze-epoxy zilungele ukusetshenziswa ekufakweni kwamathayela ngoba zakha isibopho esiqinile phakathi kwethayela ne-substrate. Ziyakwazi futhi ukumelana namanzi, amakhemikhali, namazinga okushisa aphezulu, okuzenza zilungele ukusetshenziswa ezindaweni ezimanzi njengezindlu zangasese namakhishi. Izinamatheliso ze-epoxy nazo ziyaguquguquka, zivumela ukuthi zande futhi zivumelane ne-substrate, okusiza ukuvimbela ukuqhekeka nokunye ukulimala.

Izinamatheliso ze-epoxy zitholakala ngezindlela ezehlukene zokubunjwa, okuhlanganisa okusekelwe emanzini, ku-solvent-based, kanye nokuqinile okungu-100%. Izinamatheliso ze-epoxy ezisekelwe emanzini ziwuhlobo oluvame kakhulu lokunamatheliswa kwe-epoxy futhi ngokuvamile kulula ukuzisebenzisa. Futhi ziyinketho engabizi kakhulu, ezenza zibe yinketho edumile yama-DIYers. Izinamathiselo ze-epoxy ezisekelwe ku-solvent zibiza kakhulu, kodwa futhi ziqinile futhi zinikeza isibopho esiqinile. I-100% solids epoxy adhesives iyindlela enamandla futhi ebiza kakhulu, kodwa futhi inzima kakhulu ukuyisebenzisa.

Kungakhathaliseki ukuthi ukhetha luphi uhlobo lwe-epoxy adhesive, kubalulekile ukulandela imiyalelo yomkhiqizi ngokucophelela. Lokhu kuzoqinisekisa ukuthi uthola imiphumela engcono kakhulu nokuthi i-adhesive izohlala iminyaka eminingi.