Lub viscosity ntawm Screen luam ntawv silicone muaj qhov cuam tshuam tseem ceeb rau kev ua haujlwm, uas yog qhia tshwj xeeb hauv qab no:
1. Nyuaj ntawm txheej thiab luam ntawv
Siab viscosity:
Nce kev nyuaj:Siab viscosity luam ntawv silicone xav tau kov yeej ntau dua kev tiv thaiv ntau dua thiab luam ntawv, thiab kev ua haujlwm yog qhov nyuaj dua.
Yuav tsum muaj cov txheej txheem thiab khoom siv tshwj xeeb:Txhawm rau kom paub tseeb tias cov ntaub ntawv luam tawm, nws yuav tsim nyog los xaiv rab phom thiab cov khoom siv txau hluav taws xob siab lossis luam ntawv tshwj xeeb.
Tsis muaj viscosity tsawg:
Yooj yim khiav lag luam:Tsis muaj viscosity luam ntawv silicone muaj cov fluicone muaj zoo, yog yooj yim rau lub tsho loj thiab luam tawm, thiab yooj yim rau kev ua haujlwm yooj yim.
Muaj zog hloov tau: Haum rau ntau yam ntawm cov qauv luam ntawv thiab cov khoom siv.
2. Luam ntawv cov nyhuv
Siab viscosity:
Siab Luam Ntawv Clarity:Vim yog lub viscosity siab, tshuaj ntsuam luam ntawv silicone tsis yooj yim kis thaum lub sij hawm luam ntawv, thiab tuaj yeem ua kom pom tseeb thiab raug ntawm cov qauv.
Cov kua nplaum nplaum muaj zog:Siab viscosity luam ntawv silicone feem ntau muaj cov khoom nplaum zoo dua, uas tuaj yeem paub meej tias cov luam tawm qauv khov kho kom khov kho rau lub substrate.
Tsis muaj viscosity tsawg:
Blurring:Thaum lub viscosity yog tsawg dhau lawm, qhov screen luam ntawv silicone yog qhov yooj yim kis thaum lub sij hawm luam ntawv, ua rau cov qauv ua kom tawg.
Adhesion tej zaum yuav tsis muaj zog:Txawm hais tias tsawg-viscosity silicone muaj cov fluidity zoo, cov nplaum yuav tsis muaj zog thiab xav tau kev txhawb zog ntxiv thiab xav tau ntxiv kev txhawb zog.
3. Kev Ua Haujlwm
Siab viscosity:
Qeeb ua nrawm:Vim tias muaj lub viscosity siab, tshuaj ntsuam luam ntawv silicone yuav tsum tau ntau lub sijhawm thiab kev rau siab hloov thiab tswj lub sijhawm ua.
Tsawg Ntau Lawm Ua hauj lwm:Tej zaum nws yuav cuam tshuam tag nrho cov kev ua haujlwm tag nrho thiab nce nqi ntau lawm.
Tsis muaj viscosity tsawg:
Kev nrawm nrawm nrawm:Low-viscosity silicone nrog zoo fluidity tuaj yeem ua kom ua tau zoo thiab txhim kho ntau dua.
Txo cov nqi ntau lawm:Los ntawm kev txhim kho ntau lawm, nws pab txo cov nqi ntau lawm.
4. Npuas thiab tsis xws luag
Siab viscosity:
Npuas yog qhov nyuaj rau tshem tawm:High-viscosity luam ntawv silicone yog ib txwm rau npuas thaum lub sij hawm txheej thiab luam ntawv, thiab cov npuas yog qhov nyuaj rau tshem tawm.
Tej zaum yuav ua rau tsis xws luag:Lub xub ntiag ntawm cov npuas yuav cuam tshuam rau lub loog thiab zoo ntawm cov qauv luam tawm.
Tsis muaj viscosity tsawg:
Cov npuas yog yooj yim tshem tawm:Low-viscosity silicone muaj fluidity zoo, thiab npuas yog qhov yooj yim yuav tsum tau tawm thaum lub sijhawm xim thiab luam ntawv.
Txo qhov tsis xws luag:Nws pab kom txo cov luam ntawv tsis xws li los ntawm npuas thiab lwm yam laj thawj.
Kev hloov kho hauv kev ua haujlwm tiag tiag
Hauv kev ua haujlwm tiag tiag, yog tias viscosity ntawm kev tshuaj ntsuam silicone yog qhov qis dua lossis qis qis dua, nws cov viscosity tuaj yeem hloov kho los ntawm kev ua kom tau tshwj xeeb lossis thickener kom tau raws li cov kev xav tau luam tawm tshwj xeeb.
Diluent:tuaj yeem txo cov viscosity ntawm screen luam ntawv silicone thiab txhim kho nws cov xim.
Thickener:tuaj yeem nce viscosity ntawm screen printing silicone, txhim kho nws cov nplaum thiab luam ntawv clarity.
Hauv cov ntsiab lus, lub viscosity ntawm screen luam ntawv silicone muaj ntau yam kev cuam tshuam ntawm kev ua haujlwm. Nws yog ib qho tsim nyog los xaiv viscosity tsim nyog raws li kev xav tau kev lag luam tshwj xeeb los xyuas cov nyhuv luam ntawv thiab ntau lawm kev ua tau zoo.