Paint on the layer lashukumisa, amandla okubopha phakathi komunye nomunye izinga lokushisa lokubhaka kapende unobudlelwane obukhulu, ngemva kokuhlanganisa upende we-alkyd, ukunamathela akuyona inkinga.Upende lwe-amino oluphehliwe, ukunamathela ngopende akukuhle.Yenza ezimbili phansi ezimbili ebusweni, ukunamathela kulungile, uma ezimbili phansi ezimbili ebusweni ezimbili phansi ezintathu surface, okungukuthi, upende ngaphezulu, baking ngaphezulu kanye, aphinde test adhesion impofu kakhulu, abampofu kuya upende kusukela ungqimba lashukumisa izingcezu zidabukile. icishiwe.
Akukho ukuhlolwa kokunamathela kokufuthwa kwempushana noma ukufuthwa kwe-fluorocarbon ocingweni oluhlanganisiwe, kodwa kukhona amaphuzu amabili okubhekiselwa kuwo: okokuqala, endaweni evalwe uphawu noma engenawo umoya, ama-volatile angewona ezensimbi angagqwala i-zinc enamathela;Okwesibili, i-zinc ephakeme kuno-230 degrees (c) izobangela ukuba insimbi ye-matrix ibe brittle.Futhi ukufuthwa kwempuphu nokufuthwa kwe-fluorocarbon kufanele kubhakwe ezingeni lokushisa eliphezulu futhi endaweni evalekile, kubangele ukugqwala ngokushesha kwe-zinc, okuholela ekugqwaleni kwefilimu okuholela ekwehleni kokunamathela kokunamathela, futhi kuholele ngisho naku (matrix) isimo sensimbi yensimbi ephuka kalula. .
Ngenxa ye-pre-tension enikezwe ukupakishwa nokubophezela kweucingo lukathayela, inezici ezinhle kakhulu zenani eliphansi lokuphumula, ukulahlekelwa okuncane kokucindezeleka, ukuzinza okuhle ngemva kokulayisha, akulula ukuguqulwa, akukho ukuphuka, ukuqina okuqinile, imigqa yensimbi evamile kanye ne-rebar kunzima ukuqhathanisa.Ukusetshenziswa kwenqubo yokuqeda ama-galvanized ethuthukisiwe, ngakho-ke, ukusetshenziswa kwe-hot-dip galvanized steel wire building, hhayi nje ukumelana nokugqwala okuhle, kodwa futhi kuhle futhi kunomusa.Umkhiqizo unezici zobuso obushelelezi, ukunemba okuphezulu kwe-dimensional, ukufana okuhle kwe-zinc layer kanye nokunamathela okuqinile.
Isikhathi sokuthumela: 25-04-23