Cov txheej txheem khiav hauj lwm txheej txheem rau tshav kub hloov Silicone (Drect Printing)
Cov txheej txheem kev ua haujlwm no qhia txog kev ua haujlwm tiav rau kev tsim cov qib siab - cov ntawv xa hluav taws xob zoo siv cov tshuab luam ntawv silicone ncaj qha. Cov txheej txheem suav nrog plaub theem luam ntawv thawj zaug-kub- nplaum nplaum, nruab nrab- txheej nplaum, txheej tuab, thiab xim txheej- ua raws li kev ziab kom zoo, kho kom zoo, thiab cua sov kawg - xovxwm hloov. Txhua kauj ruam yuav tsum tau ua tib zoo ua tib zoo xyuas kom muaj zog adhesion, zoo heev ceev ceev, thiab ntev -lub sij hawm durability ntawm ntau yam ntaub.
1. Printing kub-Cov kua nplaum / nplaum txheej
Pib nrog daim ntawv thov kub- nplaum nplaum, uas tsim lub hauv paus rau kev hloov pauv kev sib txuas ua haujlwm. SivXG-360R-2 kub-melt nplaum nplaumthiab luam tawm6-8 teevnyob ntawm tus qauv loj thiab cov yam ntxwv ntawm cov ntaub.
Cov qauv loj dua lossis cov ntaub uas muaj qhov sib sib zog nqus zoo nkauj yuav xav tau cov khaubncaws sab nraud povtseg ntxiv kom muaj kev tiv thaiv tag nrho thiab kev sib raug zoo txaus.
Daim ntawv thov hnav khaub ncaws yog qhov tseem ceeb- txheej txheej tsis tu ncua yuav cuam tshuam rau qhov kawg adhesion lub zog thiab tej zaum yuav ua rau ib nrab nqa thaum ntxuav lossis hnav.
Tom qab txhua lub voj voog, ua kom qhuav sai sai kom ruaj khov txheej ua ntej mus rau qhov luam tawm tom ntej.
2. Printing Middle -Txheej Adhesive
Thaum qhov kub-lub hauv paus melted tiav, npaj qhov nruab nrab - txheej nplaum sib tov.
RauXG-360Z-3X nruab nrab-txheej nplaum nplaum, add10% XG-866B-2 additivelos txhim kho cohesion, yooj, thiab tsis kam mus delamination.
Luam tawm2-3 teev, kom ntseeg tau tias txawm faib thoob plaws tag nrho cheeb tsam tsim.
Cov txheej no ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev sib cais ntawm cov kub -cov nplaum nplaum thiab cov txheej silicone tom ntej.
Kev ziab kom zoo tom qab txhua daim ntawv luam tawm ua kom cov txheej txheem du thiab tiv thaiv bubbling lossis deg tsis xws luag.
3. Printing Txheej Thickness
Npaj lub thickness txheej los ntawm kev ntxiv3% XG-866B-2 additiverauXG-866A-2Y tuab-phaj silicone, ua raws li10% XG-128AH thinnerlos txhim kho ntws thiab luam ntawv.
Sib tov kom huv si kom txog thaum sib tov tag, ces sau4-5 teev.
Tus naj npawb ntawm cov voj voog tuaj yeem hloov kho raws li tus neeg siv khoom xav tau tsa cov nyhuv lossis peb - qhov tuab tuab.
Cov txheej no ua rau muaj txiaj ntsig zoo rau qhov pom qhov tob thiab kev xav tactile ntawm kev hloov pauv zaum kawg.
Ib txwm flash- ziab ntawm120℃tom qab txhua puag ncigpab tswj cov npoo ntse thiab tiv thaiv deformation.
4. Direct Printing – Xim txheej
Rau cov xim txheej, ntxiv3% XG-866B-2 additiverau hauvXG-866A-2Y kub hloov silicone, ces suav nrog10% silicone pigmentrau xim thiab10% XG-128AH thinnertxhawm rau txhim kho kev luam ntawv smoothness.
Tom qab sib tov meej, luam tawm3-4 teevnyob ntawm qhov yuav tsum tau muaj xim ceev thiab opacity.
Cov theem no tsim qhov pom kev pom zaum kawg, yog li cov pigment dispersion kom zoo thiab huv si luam ntawv yog qhov tseem ceeb rau kev ua tiav siab - daws teeb meem, cov qauv zoo nkauj.
Qhuav, Curing, thiab Thaum kawg Kub Hloov
Tom qab txhua kauj ruam luam ntawv, uaflash qhuav ntawm 120 degreesiv lub tshuab ziab khaub ncaws los kho txhua txheej hauv qhov chaw.
Thaum tag nrho cov ntawv luam tiav lawm, muab cov ntawv ua tiav rau hauv akaw qhov cub ntawm 110℃rau 30 feebkom kho tau cov silicone thiab nplaum.
