Ua ntej- cov yeeb yaj kiab coated feem ntau yog tsim los ntawm txheej txheej substrate, txheej txheej txheej, thiab cov txheej txheem tsim nyog. Cov txheej txheej substrate, cov qauv kev txhawb nqa ntawm zaj duab xis, feem ntau yog ua los ntawm cov ntawv hlau (xws li steel lossis aluminium) lossis cov yeeb yaj kiab yas (xws li PET, PVC, lossis PC), txiav txim siab tag nrho cov rigidity, qhov ruaj khov, thiab kev ua haujlwm ntawm cov yeeb yaj kiab. Cov txheej txheej yog lub hauv paus ntawm kev ua haujlwm, nrog rau cov txheej txheem xws li polyester, polyurethane, acrylic, lossis fluorocarbon. Nws tsim cov yeeb yaj kiab tiv thaiv ntawm qhov chaw substrate, imparting zog xws li huab cua tsis kam, corrosion kuj, khawb tsis kam, thiab zoo nkauj rov hais dua.
Hauv qee qhov siab- kawg lossis tshwj xeeb- daim ntawv thov ua ntej- cov yeeb yaj kiab coated, ntau- txheej txheej txheej txheem kuj tau ua haujlwm. Piv txwv li, cov txheej txheem ntau- txheej txheej nrog lub hauv paus txheej, txheej txheej cais nruab nrab, thiab txheej txheej sab saum toj tuaj yeem siv rau cov hlau substrate los txhim kho adhesion, corrosion resistance, thiab abrasion resistance. Cov yeeb yaj kiab tiv thaiv yas qee zaum suav nrog txheej nplaum lossis txheej txheej tso tawm kom yooj yim rau kev thov lossis tshem tawm. Los ntawm kev sib xyaw ua ke ntawm cov txheej txheem substrate thiab txheej txheej thiab ntau- txheej txheej qauv tsim, ua ntej- cov yeeb yaj kiab coated tuaj yeem ua kom muaj kev ruaj khov thaum ua haujlwm, kev thauj mus los, thiab siv, thaum ua tau raws li cov kev xav tau sib txawv ntawm ntau hom kev tiv thaiv thiab kev zoo nkauj.
