Hauv kev lag luam hmoov txheej, kev xaiv ntawm daim kab xev npog ncaj qha txiav txim siab qhov tseeb thiab rov ua haujlwm ntawm cov khoom tiav. Txawm hais tias muaj ntau hom kab xev rau hauv kev ua lag luam, cov kws paub txog tshuaj pleev xim yuav luag ib txwm xaiv ntsuab polyester daim kab xev.
Vim li cas daim kab xev no dhau los ua tus qauv kev lag luam? Dab tsi yog qhov txawv ntawm nws thiab daim npog ntsej muag zoo tib yam?
Thaum tshav kub kub Resistance
High -kub curing yog ib qho ntawm cov kauj ruam tseem ceeb hauv cov hmoov txheej. Feem ntau, cov khoom ua haujlwm yuav tsum tau muab tso rau hauv qhov cub ntawm 180℃txog 200℃(350℉ - 400℉) rau 20-30 feeb.
Daim kab xev: Cov nplaum yuav yaj, carbonize, los yog qhuav ntawm qhov kub thiab txias, ua rau daim kab xev tsis tshem tawm.
Green polyester daim kab xev: Sib txuas ib qho tshwj xeeb silicone siab-sensitive nplaum nrog PET zaj duab xis ua cov khoom siv hauv paus. Txawm tias qhov kub thiab txias li 204℃(400℃F), nws khaws nws cov qauv ntawm lub cev thiab tsis ua nkig lossis oze nplaum.
"Kev tshem tawm huv" yam ntxwv ntawm Silicone Adhesive
Hauv kev lag luam painting, tus nqi kim tshaj plaws yog rework. Vim tias nws ua rau cov khoom seem - tshem tawm dawb (Kev tshem tawm huv), ntsuab polyester daim kab xev yog feem ntau siv.
Chemical stability: Feem ntau ntawm cov hlau substrates, xws li steel, aluminium, thiab alloys, tsis hnov mob chemically nrog silicone kua nplaum.
Ib qho yooj yim tshem tawm tom qab kub kub: Ntau daim kab xev "lo" rau saum npoo tom qab kub kub, tab sis ntsuab PET daim kab xev tseem yuav raug tshem tawm tag nrho thiab yooj yim, tsis muaj cov nplaum nplaum, txawm tias thaum lub workpiece txias los yog sov me ntsis.
Ultra-nyias thiab tsim kua muag- tiv taus, ua kom cov npoo ntse
Cov hmoov txheej feem ntau yog tuab dua li cov xim pleev xim ib txwm. Yuav kom tau txais daim npog ntsej muag zoo meej, daim kab xev yuav tsum muaj cov yam ntxwv hauv qab no:
Nruab nrab tuab: Feem ntau 2 mil (kwv yees li 0.05mm). Qhov tuab no txaus los thaiv cov hmoov tsis yog tuab heev thiab ua rau "xim tsim" ntawm cov npoo.
Tear resistance: Lub tensile lub zog ntawm polyester fibers yog incredibly muaj zog. Qhov no ua rau kev ua haujlwm tau zoo vim tias daim kab xev yuav tsis tawg yooj yim thaum rub tawm, txawm tias ntev ntev.
Flexibility: Thaum lub sij hawm hmoov txheej txheej txheem, nws yoog mus rau cov npoo nkhaus thiab qhov chaw tsis sib xws kom tsis txhob muaj cov hmoov "ceeping" rau hauv qhov chaw.
"Green"-vim li cas?
Qhov no yog rau kev lag luam pom kev tswj thiab kev zoo nkauj:
High Contrast:
Thaum piv rau feem ntau cov hmoov txheej xim thiab hlau workpieces (grey los yog nyiaj), ntsuab muab zoo visibility.
Kev Tswj Xyuas Zoo Yooj Yim:
Txhawm rau kom ntseeg tau tias tsis muaj daim ntawv thov raug saib xyuas lossis tsis raug, cov neeg soj ntsuam zoo tuaj yeem tshawb xyuas tam sim ntawd tias lub npog ntsej muag ua tiav.
Ntsuab polyester daim kab xevyog ib qho cuab yeej precision ua tshwj xeeb tshaj yog rau cov ntaub ntawv pleev xim, tsis yog yob ntawm daim kab xev xwb. Siab -kub tsis kam, tshuaj lom neeg sib raug zoo, thiab kev ua haujlwm ntawm daim ntawv thov yog nws peb lub ntsiab mob. Xaiv kev lag luam- qib PET daim kab xev uas ua raws li cov lus qhia tshwj xeeb yog tib txoj hauv kev kom ua tiav "zero-defect" txheej zoo.
