High Density Screen Printing: Technical nta, Methods, Baking Conditions, thiab daim ntawv thov teb
High density screen printing yog ib qho txheej txheem siv los tsim peb-dimensional textures thiab embossed los ntawm cov ntaub ntawv luam tawm, xws li fabrics, plastics, thiab cov ntaub ntawv. Txoj kev luam ntawv no yog nrov hauv kev zam, ntim khoom, thiab luam ntawv kev lag luam vim tias nws tuaj yeem tsim cov qauv zoo nkauj thiab ntxim nyiam uas pom qhov zoo nkauj thiab ntev ntev. Hauv tsab xov xwm no, peb yuav tshawb txog cov yam ntxwv, kev tshuaj ntsuam luam ntawv, cov txheej txheem ci, thiab daim ntawv thov teb ntawm high density screen printing.
Technical nta ntawm High Density Screen Printing
High density screen printing tsim ib qho kev ntxhib los mos ntawm cov ntawv luam tawm, uas muab cov qauv tsim rau peb-seem. Cov txheej txheem siv high viscosity silicone inks, uas yog luam tawm los ntawm ib qho screen rau hauv substrate. Cov kua nplaum silicone yog tom qab ntawd kho, los ntawm cua sov los yog chav tsev termperature, los tsim ib qho khoom thiab ruaj khov. Lub thickness ntawm tus number case tuaj yeem sib txawv nyob ntawm tus qauv tsim, thiab tuaj yeem nyob ntawm ob peb microns mus rau ob peb millimeters.
High density screen printing yuav tsum tau siv cov cuab yeej tshwj xeeb, nrog rau lub tshuab luam ntawv siab siab, lub squeegee, thiab tshwj xeeb silicone number case. Lub tshuab siv ntau lub siab rau lub hauv paus silicone number case, uas yog yuam los ntawm lub mesh ntawm lub vijtsam thiab mus rau lub substrate. Lub squeegee yog siv los kis tus cwj mem sib npaug ntawm qhov screen thiab tshem tawm cov cwj mem ntau dhau.
Cov Txheej Txheem Luam Ntawv
High density screen printing tuaj yeem ua tiav los ntawm ntau txoj kev, nyob ntawm tus qauv tsim thiab qhov nyuaj ntawm cov qauv. Ib txoj hauv kev yog siv ntau qhov system, uas suav nrog kev luam tawm tus qauv tsim hauv ob peb txheej. Txoj kev no tsim cov txheej txheej tuab, thiab tuaj yeem tsim kom muaj kev nthuav dav ntxiv. Lwm txoj hauv kev yog siv ib qho kev hla dhau, uas suav nrog kev luam ntawv tsim hauv ib txheej. Txoj kev no yog nrawm dua thiab ua tau zoo dua, tab sis tsim kom muaj txheej txheej number case thinner.
Ntxiv nrog rau cov kev luam ntawv sib txawv, kev luam ntawv siab ceev kuj tuaj yeem ua tiav siv ntau hom number case. Feem ntau hom number case muaj xws li plastisol, dej-raws li, thiab silicone. Plastisol number case yog nrov vim nws ruaj khov thiab siv tau rau ntau hom substrates. Dej-raws li tus number case yog nrov vim nws yog eco-friendly thiab ua ib tug softer tiav. Silicone number case yog nrov vim nws tsim ib tug saj zawg zog thiab check nto uas muaj peev xwm tiv taus stretching thiab khoov.
Ci Cov Cai
Txhawm rau tsim cov ntawv luam tawm ntev thiab siv tau ntev, lub tshuab luam ntawv siab ceev yuav tsum tau ua kom zoo. Ci cov ntaub ntawv luam tawm kho tus cwj mem thiab tsim kom muaj qhov chaw ruaj khov thiab ruaj khov. Qhov kub thiab lub sij hawm xav tau rau ci txawv nyob ntawm seb hom number case thiab substrate.
Rau plastisol number case, qhov ci kub yog feem ntau ntawm 150-170 degree , thiab lub sij hawm ci yog nyob nruab nrab ntawm 1-3 feeb. Rau cov dej-raws li tus number case, qhov ci kub yog feem ntau ntawm 120-150 degree, thiab lub sij hawm ci yog nyob nruab nrab ntawm 1-5 feeb. Rau silicone number case, qhov ci kub yog feem ntau ntawm 100-120 degree, thiab lub sij hawm ci yog nyob nruab nrab ntawm 2-5 feeb.
Daim ntawv thov teb
High density screen printing yog dav siv nyob rau hauv kev lag luam zam los tsim bold thiab textured designs ntawm khaub ncaws, xws li t-shirts, sweatshirts, thiab lwm yam khaub ncaws. Cov txheej txheem kuj tseem siv tau los tsim cov qauv tsim ntawm daim ntawv, xws li daim npav lag luam, caw, thiab cov ntawv tshaj tawm. Hauv kev lag luam ntim khoom, kub ceev tshuaj ntsuam luam ntawv yog nrov rau kev tsim cov khoom thiab embossed cuam tshuam rau cov thawv, hnab, thiab lwm cov khoom ntim khoom.
Silicone number case printing rau khau:
Silicone number case screen printing ntawm ntaub:
Zuag qhia tag nrho, high density screen printing yog ntau yam thiab muaj txiaj ntsig kev luam ntawv nrog ntau yam txuj ci, kev tshuaj ntsuam luam ntawv, kev ci ci, thiab daim ntawv thov teb. Nws tso cai rau cov neeg tsim qauv thiab cov tuam txhab tsim khoom tsim kom pom qhov muag nrog cov nyhuv peb sab, thiab ua kom cov ntawv luam ntev ntev thiab ruaj khov. Nrog rau cov cuab yeej zoo thiab tus cwj mem, lub tshuab luam ntawv siab ceev tuaj yeem muab cov txiaj ntsig zoo.
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