izindaba

Embonini yokukhiqiza yezimboni zokufafaza, izinhlobo zemikhiqizo yamashidi apendiwe zihlukaniswe cishe zibe izinto zepulasitiki nezensimbi.Ukuze uthole kangcono indawo efuthwe kahle ukuze uxazulule umphumela wangempela, upende wepende kufanele unamathele ngokuqinile eshidini.Ngokuvamile ngemva komdwebo othize, ukuba khona kwenkinga yokuxebuka kukapende kuseyinkinga engenathemba.

Iphampu kawoyela wepulasitiki kanye nesisombululo esibi sokunamathela esinamathelisi:

Inqubo yokufafaza phezulu kwamashidi epulasitiki ihlanganisa izimboni eziningi, ezifana nemishini kagesi, ubuchwepheshe bedijithali, izidingo zansuku zonke, amathoyizi amancane, njll., kodwa izinkinga ezifanayo njengokunamathela okubi nokuxebuka kopende kuvame ukwenzeka.Embonini yokukhiqiza iphampu kawoyela kanye nokucubungula, isisombululo esinengqondo ukuthuthukisa ukunamathela ngokusho kwe-primer yomkhiqizi we-adhesion yokwelapha.Ama-substrates ahlukene kufanele ahlaziywe ngezakhiwo nezakhiwo ezihlukene zomzimba, futhi iziqalo ezihambisanayo nazo zihlukile, njenge-PP primer yokufutha ngepulasitiki ye-PP, i-ejenti yokwelapha i-polyester yokufuthwa kwepulasitiki ye-polyester, njll.

Izixazululo zokunamathela okungalungile kokufafaza kwe-aluminium alloy substrate yensimbi:

Phakathi kwama-substrates ensimbi, ingxubevange ye-zinc, amaphrofayili e-aluminium alloy, amapuleti ensimbi engagqwali namanye ama-substrates afafazwa ngaphezulu, ngoba indawo engaphezulu ye-aluminium alloy substrates ngokuvamile inokuncipha futhi ingaphezulu lepuleti lensimbi engagqwali libushelelezi, okuholela ekutheni ukungakwazi upende ukunamathela ngokufanele., Lapho ukuhlolwa kokunamathela kwenziwa, inkinga yokudweba upende kulula kakhulu ukwenzeka.Ngokusho kwe-primer yensimbi eyenziwe ngumkhiqizi we-adhesion yokwelashwa, ikhiqiza ungqimba lwangaphakathi oluxhuma i-substrate nopende, okusiza ukuthuthukisa ukunamathela, ukuthuthukisa ukunamathela kopende, nokubhekana nopende oxebukayo.

Ekukhiqizeni upende othize wesifutho, kukhona futhi izixazululo ezihlukahlukene ezivame ukusetshenziswa zokuthuthukisa ukunamathela, njengokwelashwa kwe-corona, izixazululo zokugaya nokupholisha, izixazululo zelangabi nezinye izixazululo zamakhemikhali eziphilayo.I-ejenti yokwelapha yohlobo lwe-primer eyakhiwe umenzi we-ejenti yokwelapha kunzima ukuyilawula ekusebenzeni kwangempela, futhi umphumela wangempela wokuthuthukisa ukunamathela awubalulekile futhi awuzinzile.I-ejenti yokwelapha yohlobo lwe-primer ifafazwa ebusweni beshidi ngokwendlela yokufafaza, bese kwenziwa ezinye izinqubo zobuchwepheshe.

Ngekhwalithi enhle kakhulu, intengo enengqondo kanye nesevisi ephelele yangemva kokuthengisa, i-Philkas izuze umusa kubakhiqizi abaningi abahambisa uwoyela emanzini.Njengoba upende wendabuko osuselwe kuncibilikile kancane kancane uphela emehlweni ethu, iphunga elimnandi likapende ngeke lithinte izimpilo zethu.Izinzuzo zikapende osekelwe emanzini zibonakala ngokucacile kule nkathi lapho abantu bonke benaka ukuvikelwa kwemvelo.Upende osuselwe emanzini we-Fairkas usebenzisa amanzi njengento encibilikayo, engenabo ubuthi futhi ehambisana nemvelo, esebenza kahle kakhulu, ukumelana nokugqwala okuqinile kanye nokumelana nesimo sezulu, kanye nokwakhiwa okulula.