I-resin ye-UV engu-1200A enamathelayo kwi-primer yebhodi elinobukhulu kanye ne-substrate yensimbi

I-Acrylic Resin 1200A Eyenziwe Ngomuthi Okhethekile Oguquliwe Okhiqizwe Nge-UV: “Itshe Legumbi Elingabonakali” Lokumboza Okunembile

Emkhakheni wama-primer ezimboni kanye nokuthuthukiswa kokunamathela kwe-substrate, i-UV-cured special modified acrylic resin 1200A isebenza njengesixazululo esisha sama-primer e-MDF kanye nokumbozwa kwensimbi ngaphambi kokwelashwa. Ukuncishiswa kwayo okuphansi kakhulu kokwelapha, ukwakheka kwefilimu okuguquguqukayo kakhulu, ukumelana kwamanzi okuhle kakhulu, kanye nokunamathela okuvelele kokumbozwa kwe-melamine resin kanye ne-substrate yensimbi kufaka inani eliyinhloko lesikhathi eside, elizinzile kubunjiniyela bomphezulu.

Ukuncipha Okuphansi Kakhulu Kokwelapha – Kuzinzile Ngokwesilinganiso Njenge-Bedrock

Ngokuncipha kwevolumu okulungisiwe okungaphansi kuka-1.5% (ASTM D2566), le resin inciphisa ukucindezeleka kokumboza kwangaphakathi okungaholela ekuqhekekeni noma ekugobeni. Ifaneleka kahle kuma-primer e-MDF acwebezelayo anembe kakhulu kanye nama-microelectronic metal encapsulations, okuqinisekisa ukuphindaphindwa okunembile kokuthungwa okuyinkimbinkimbi.

Ukwakheka Kwamafilimu Okuguquguqukayo Kakhulu – Ukuzivumelanisa Ngokuguquguqukayo Ne-Substrate

Ngemva kokupholisa, ifilimu ibonisa ubulukhuni be-Shore A obungu-≤50, okwenza kube lula ukubutha njenge-elastomer. Lokhu kuqina kuvumela ukugqoka ukuthi kuhambisane nokwanda nokuncipha kokushisa kwe-MDF noma ukugoba kwezinsimbi zensimbi, kunciphisa ngempumelelo izinkinga zokuhlukanisa i-interface ezivame ukuhlotshaniswa nama-primer aqinile kakhulu futhi kwandise kakhulu impilo yenkonzo yefenisha namaphaneli okuhlobisa.

Ukumelana Okuhle Kakhulu Namanzi - Ukumelana Nokungena Komswakama

Njengoba iguqulwe ngamaqembu angathandi amanzi, i-coating ifinyelela izinga lokumuncwa kwamanzi elingaphansi kuka-0.5% (GB/T 1733) futhi ihlala ingenabo ubumhlophe noma amabala ngisho nangemva kwamahora angu-240 okucwiliswa. Lokhu kusebenza kwenza kube ukukhetha okuhle kokusetshenziswa emakhabetheni okugeza kanye nasezinsikeni zensimbi zangaphandle, ivikela ama-substrate ekugqwaleni okubangelwa umswakama.

Ukunamathela Okuvelele - Uchwepheshe Wokubopha Izinto Ezihlukahlukene

Ukubonisa isilinganiso sokunamathela esingu-5B kuma-melamine resin coatings (ASTM D3359) kanye nezinga lokunamathela elingenaphutha (isilinganiso esingu-0) kuma-substrates ensimbi (i-aluminium, insimbi) ngokuhlolwa kwe-cross-hatch, i-resin ifinyelela "ukuxhumanisa kwezinga lama-molecule" ngaphandle kwesidingo sokusikwa noma ama-primer engeziwe. Lokhu kunamathela okuhle kakhulu kunciphisa kakhulu ingozi yokuhlukanisa futhi kusetshenziswa kabanzi kuma-primer e-MDF efenisha eyenziwe ngokwezifiso kanye nama-pretreatment prepair coatings ezingxenyeni zensimbi zezimoto.

Kusukela ekuthuthukiseni ukuthuthukiswa kwemvelo kokukhiqiza ekhaya kuya ekuqinisekiseni ukuvikelwa okuhlala isikhathi eside kwezinsimbi zezimboni, i-resin ekhethekile ye-acrylic eguquliwe nge-UV—enezimfanelo zayo eziyinhloko zokuzinza, ukuguquguquka, ukuqina, kanye nokunamathela okuqinile—ichaza kabusha indinganiso yokusebenza kwe-primer, okwenza kube nokubopha okungenakunyakaziswa nokuphephile phakathi kwezinto ezisetshenziswayo kanye nokwembozwa.