Amasu amabili okuklama ama-coatings anokumelana okuhlukile kwe-mar

Kunamasu amabili atholakalayo okuklama ama-coatings anokumelana okukhethekile kwe-mar.

1. Zingenziwa ziqine ngokwanele ukuthi into eganayo ingangeni kude phezulu; noma
2.  Zingenziwa zinwebeka ngokwanele ukuze zilulame ngemva kokususwa kokucindezeleka okudakayo.

Uma isu lokuqina likhethiwe, ukugqoka kufanele kube nobulukhuni obuncane. Kodwa-ke, ukugqoka okunjalo kungase kuhluleke ngokuphuka. Ukuvumelana nezimo kwefilimu kuyisici esibalulekile esithonya ukumelana nokuqhekeka. Ukusetshenziswa kwe-4-hydroxybutyl acrylate esikhundleni se-2-hydroxyethyl acrylate ku-acrylic resin crosslinked ne-MF resin kunikeze imiphumela ethuthukisiwe, njengoba kwenza ukusetshenziswa kwe-hexamethylene diisocyanate isocyanurate eshintshwe i-polyol esikhundleni se-isophorone diisocyanate isocyanurate ekuhlanganisweni kwe-polyurethane coating. I-Courter iphakamisa ukuthi ukumelana nobukhulu obukhulu kuzotholakala ngezingubo ezinengcindezi ephezulu yesivuno ngangokunokwenzeka ngaphandle kokuba brittle. Ngale ndlela, ukucindezeleka kwesivuno esikhulu kunciphisa ukugeleza kwepulasitiki, futhi ukugwema ukonakala ngaleyo ndlela kunciphisa ukuphuka.

Enye inkinga ehlobene nokumelana ne-mar ukumaka insimbi. Lapho unqenqema lwensimbi luhlikihlwa phezu kwento enamathelayo, umugqa omnyama ngezinye izikhathi ushiywa endaweni enamathelayo lapho insimbi ihlikihle khona endaweni enamathelayo. Ukumaka kwensimbi kuvame ukuvela ngezingubo eziqinile. Inkinga ingancishiswa noma iqedwe ngokunciphisa ukungezwani kwendawo yokumboza, ngakho-ke i-coefficient of friction iphansi futhi insimbi igibela phezulu.