Ikhasi elibandayo noma ikhasi elishisayo, iyiphi ifilimu ye-PET okufanele uyikhethe?
I-DTF Printing inokusetshenziswa okubanzi, ubuchwepheshe kanye nemiphumela ibuyekezwa njalo. Okuhlala kungashintshile ukuthi uma ifilimu ye-DTF ishisa idluliselwe ku-substrate, ifilimu idinga ukuxetshulwa ukuze kuqedelwe yonke inqubo yokudlulisa okushisayo.
Kodwa-ke, amanye amafilimu e-DTF PET adinga ukucwecwa ashisayo, kanti amanye adinga ukucwecwa abandayo. Amakhasimende amaningi azobuza ukuthi kungani kunjalo? Iyiphi ifilimu engcono?
Namuhla, sizokuyisa ukuze ufunde kabanzi mayelana nefilimu ye-DTF.
- Ifilimu ye-Peel eshisayo
Ingxenye eyinhloko ekhishwayo yefilimu ye-hot peel i-wax, ukusebenza kokumuncwa kwe-inki kubi kakhulu, futhi izinhlamvu ezincane ziwa kalula, kodwa ubuso buyakhanya ngemva kokuba sezipholiswe ngokuphelele. Ingonga isikhathi sokulinda, ngemva kokudlulisa iphethini endwangu ngomshini wokucindezela, icwecwe isashisa.
Uma ingacwecwa ngesikhathi phakathi kwamasekhondi angu-9 (izinga lokushisa elizungezile lingu-35°C), noma lapho izinga lokushisa lefilimu lingaphezu kuka-100°C, ingcina ibanda inamathela ezingutsheni, kubangele ubunzima ekuxebuleni , futhi kungase kube yizinkinga ezifana nezinsalela zephethini.
2. Ifilimu Yephepha Elibandayo
Ingxenye eyinhloko ekhishwayo yefilimu yekhasi elibandayo i-silicon, umkhiqizo unokusimama okuhle, futhi umbala uba matte ngemva kokuphola phansi.
Ukuze lolu hlobo ifilimu idinga ukulinda ukuthi ifilimu ye-DTF iphole bese icwecwa kancane(phakamisa izinga lokushisa elingaphansi kuka-55 ℃) . Uma kungenjalo, kuzodala ubunzima ekuxebuleni ukulimaza iphethini.
Umehluko phakathi kwekhasi elibandayo nekhasi elishisayo
1. Umbala
Umbala okhiqizwe ifilimu ye-hot peel uyakhanya futhi ukusebenza kombala kungcono; Umbala okhiqizwe ifilimu ye-cold peel imatte futhi unokwakheka okuqinile.
2. Ukushesha kombala
Ukushesha kombala kokubili kucishe kufane, futhi zombili zingafinyelela izinga lesi-3 noma ngaphezulu lokuwasha.
3. Izidingo zokucindezela
Ifilimu ye-Hot peel inezidingo ezinemininingwane ngokuqhathaniswa ngesikhathi sokucindezela, izinga lokushisa, ukucindezela, njll. Ngokuvamile, ukuxebuka okushisayo kungafinyelelwa kalula ku-140-160 celsius degrees, ukucindezela okungu-4-5KG, nokucindezela imizuzwana engu-8-10. Ifilimu ye-cold peel inezidingo eziphansi ngokuqhathaniswa.
4. Ukushuba
Akekho kubo ozokwelula noma aqhekeke ngemuva kokucindezela.
5. Ukusebenza kahle
Uma uphishekela ukusebenza kahle, ungakhetha ifilimu yekhasi elishisayo. Ifilimu ye-cold peel kulula ukuyidabula uma idinga ukufudumala noma ipholile.
Namuhla, ngaphezu kwefilimu ye-hot peel kanye nefilimu yekhasi elibandayo, kukhona futhi uhlobo lwefilimu olubanzi kakhulu emakethe - ifilimu yekhasi elishisayo nelibandayo. Kungakhathaliseki ukuthi ikhasi elibandayo noma ikhasi elishisayo, alithinti ikhwalithi yokudlulisa ukushisa.
Izinto ezine eziyisisekelo zokukhetha ifilimu yokuphrinta ye-DTF
1. Iphethini ngemva kokudlulisa inokwakheka okufana ne-PU glue, enokuqina okuqinile kokunwebeka futhi akukho kuguqulwa. Izwakala ithambile kuneglue (30~50% ithambile kunephethini ephrintwe ngefilimu esekwe ngamafutha)
2. Ilungele ama-inki amaningi emakethe. Ingakwazi ukuphrinta u-100% wevolumu ye-inki ngaphandle kokunqwabelana kweyinki noma ukopha.
3. Ubuso befilimu bomile futhi bungafafazwa nge-50-200 powder ngaphandle kokunamathela. Isithombe siyisithombe kanti impushana iyimpushana. Lapho kukhona uyinki, impushana izonamathela. Lapho u-inki engekho khona, ngeke kube nabala.
4. Ukukhishwa kulula futhi kuhlanzekile, kungashiyi uyinki efilimini yokunyathelisa futhi azikho izendlalelo zephethini.
I-AGPinikeza ububanzi obugcwele bamafilimu e-DTF okuhlanganisa ikhasi elibandayo, ikhasi elishisayo, ikhasi elibandayo nelishisayo, njll., anamafomula ahamba phambili ocwaningo nokuthuthukiswa, ukukhishwa okuhle nokuzinza. Vele ukhethe ofaneleka kakhulu ngokusekelwe ezimfuno zakho!
