Cov Nta Thiab Daim Ntawv Thov Ntawm UV Curable Epoxy Conformal Coatings

UV txheej tuaj yeem txhais tau tias yog kev kho mob saum npoo uas kho tau siv hluav taws xob ultraviolet los tsim kev sib raug zoo ntawm substrates. Cov txheej txheem kev sib txuas uas tshwm sim tuaj yeem tiv thaiv lossis muab qhov xav tau adhesion ntawm qhov chaw. UV tsho tiv no tseem tuaj yeem tiv thaiv cov ntaub ntawv hauv qab los ntawm teeb meem UV hluav taws xob. Cov txheej txheej yog feem ntau nrov nyob rau hauv ntau daim ntaub ntawv vim hais tias lawv raug xam tias yog tus phooj ywg rau ib puag ncig; lawv tsis siv cov kuab tshuaj lom thiab tsim tsis muaj cov organic tebchaw thiab cov pa phem.

Epoxy resin yog cov khoom siv nrov tshaj plaws uas siv los ua UV txheej. Cov resin no muab cov yeeb yaj kiab tiv thaiv zoo li feem ntau lwm cov txheej txheem. Cov yeeb yaj kiab feem ntau yog nyias tab sis tseem tswj tau muab cov dielectrics thiab ya raws cov khoom uas yuav tsum tau muaj nyob rau hauv txhua yam khoom siv hluav taws xob thiab kev siv. Cov coatings tuaj nrog cov tshuaj zoo heev thiab kub tsis kam. Lawv kuj tseem nruj hauv qhov xwm txheej, yog li muab cov khoom ua kom puas tsuaj raws li xav tau.

UV curable epoxy txheej tuaj yeem ua tau ib feem lossis ob ntu. Cov sib xyaw ua ke ib leeg tuaj yeem kho thermally los yog raug rau ultraviolet hluav taws xob. Raws li rau qhov sib xyaw ua ke ob ntu, qhov kho tau pib thaum sib tov ua tiav. Ib feem ntawm epoxies feem ntau nyiam vim tias lawv yooj yim siv thiab lawv lub lauj kaub ruaj khov.

UV epoxy txheej muaj zog

Epoxy txheej muaj cov khoom zoo heev thiab vim li ntawd, ua qee qhov kev xaiv sab saum toj hauv txhua yam kev siv. Cov khoom uas tau muab epoxy coatings lub koob npe nrov muaj xws li lawv:

• Dav kub ua haujlwm ntau yam
• Tshuaj, noo noo, thiab roj tsis kam
• Hard durometer thiab abrasion kuj
• Impressive dielectric zog
• Kev hloov pauv ntawm iav siab
• Lub sijhawm siv thiab lub zog

Lawv siv li cas 

Conformal coatings yog siv los ntawm txoj kev zoo sib xws. Cov txheej txheem sib txawv thiab ua tiav cov txiaj ntsig sib txawv yog li koj tuaj yeem xaiv raws li koj daim ntawv thov. Daim ntawv thov txheej txheem koj tuaj yeem xaiv thaum tuav UV curable epoxy txheej yog:

Txhuam - Txoj kev thov no yog qhov tsim nyog tshaj plaws rau cov rooj sib txoos thiab cov qauv uas xav tau kev npog ntsej muag txaus. Tab sis xav txog yuav ua li cas ua haujlwm hnyav, nws raug pom zoo rau kev txiav txim qis.

Txau - Txoj kev thov no feem ntau yog ua tiav siv cov aerosol tuaj yeem lossis rab phom txau kom ua tiav cov txheej xav tau. Rau qhov ntau ntawm cov khoom uas xav tau kev txau, cov tshuab tsis siv neeg tuaj yeem siv los ua cov txheej txheem yooj yim thiab ua haujlwm tau zoo. Cov tshuab neeg hlau ua kom cov khoom tsim tau zoo thiab tseem ua tiav cov txheej txheem sib xws rau kev tiv thaiv uas xav tau rau cov khoom uas twb muaj lawm.

Lawb - Txoj kev thov no rau UV curable adhesives koom nrog rau cov khoom siv lossis cov khoom sib dhos hauv lub tank nplaum rau txheej. Nws tuaj yeem yog phau ntawv los yog cov txheej txheem automated thiab zoo heev rau cov khoom loj.

Thaum mus rau epoxy txheej daws teeb meem, nws yog ib qho tseem ceeb kom nco ntsoov tias zaj duab xis shrinkage yog ua tau thiab tuaj yeem ua rau cov khoom hauv qab. Qhov no yog qhov tshwj xeeb tshaj yog ua tau nrog cov khoom muag muag thiab tshwm sim thaum cov epoxy nplaum kho sai dhau los yog kub kub. Nws yog ib qho tseem ceeb los txiav txim siab seb epoxy adhesives haum rau cov ntawv thov twg.

Luckily, DeepMaterial muaj tag nrho cov khoom epoxy koj xav tau thiab tag nrho cov nyob rau hauv sab saum toj zoo rau maximized tau. Lub tuam txhab muaj peev xwm ntau lawm, thiab nws cov khoom ua tau raws li txhua qhov kev xav tau. Nrog xyoo dhau los ntawm cov kws tshaj lij muaj, koj tuaj yeem paub tseeb tias txhua yam khoom tuaj yeem tsim tshwj xeeb rau koj.

Xav paub ntau ntxiv txog cov yam ntxwv thiab kev siv ntawm uv curable epoxy conformal txheej, koj tuaj yeem them mus ntsib DeepMaterial ntawm https://www.epoxyadhesiveglue.com/high-quality-uv-curable-epoxy-coating-for-pcb/ yog xav paub ntau info.