1. Kev Sib Tw Cov Neeg Siv Khoom: Nrhiav Ntev -Lub Sij Hawm Ncua thiab Kev Ua Phem
Lub tuam txhab ua lag luam tshwj xeeb hauv cov khoom lag luam sab nraum zoov tau ntsib qhov ua tsis tiav nrog lawv cov txheej txheem epoxy-raws li cov ntaub ntawv doming. Cov teeb meem suav nrog:
-Yellowing ntxov ntxov: Cov ntawv uas raug tshav ntuj tas mus li pom kev hloov pauv sai sai, cuam tshuam rau hom kev zoo nkauj.
- Cracking thiab Peeling:Qhov kub thiab txias thiab qhov cuam tshuam me me ntawm lub cev ua rau lub nkig epoxy dome tawg thiab nqa los ntawm substrate.
Cov neeg siv khoom xav tau lub ntsej muag ntshiab, siab -gloss txheej uas tuaj yeem tiv taus huab cua hnyav thiab tswj tau yooj yim yam tsis muaj kev cuam tshuam qhov tseeb.
2. FONG YONG Tshuaj: Flexible Polyurethane Resin (EU-118S-5S / HU-118S-5S)
FONG YONGpom zoo thiab muab covEU-118S-5S / HU-118S-5S Flexible Polyurethane Resin.Qhov tshwj xeeb ob -cov txheej txheem no tau xaiv rau nws qhov zoo sib xws ntawm cov tshuaj epoxy rau kev siv doming:
- Superior UV Resistance:Cov formulation yog tsim tshwj xeeb nrogzoo heev tiv thaiv UV teeb, ua rau qeeb qeeb ntawm cov txheej txheem yellowing thiab ua kom ntev - lub sij hawm zoo nkauj rov hais dua.
- High Flexibility thiab Impact Resistance:Cov khoom kho tau tiav a Shore A Hardness ntawm 75-85 thaumkhaws zoo saj zawg zogthiab tiv taus huab cua thiab cuam tshuam. Qhov notiv thaiv kev tawg thaum lub sij hawm thermal cycling los yog kev sib tsoo ntawm daim ntawv lo.
- Siab-Gloss, Dej-Cov pov thawj tiav:Lub kho resin exhibits aglossy, dej zoo- pov thawj, thiab roj resistant tag, tseem ceeb heev rau sab nraum zoov raug.
3. Kev ua thiab kev tsim khoom
Tus neeg siv khoom siv cov resin nrog qhov tseeb1: 1 mixing ratiolos ntawm qhov hnyav rau qhov sib xws. Cov txheej txheem tseem ceeb, raws li tau hais tseg hauv TDS:
- Moisture Control:Cov txheej txheem xa tawm tau ua tiav hauv thaj chaw dehumidified nrog cov av noo nyob hauv qab 50%, vim tias polyurethane resin yog noo noo rhiab heev.
- Bubble Management:Qhov sib tov yogdegassed nyob rau hauv lub tshuab nqus tsev vacuum kom tshem tawm thawj bubbling. Tom qabkis tau, ib lub teeb tau dhau los ntawm qhov chaw kom tshem tawm cov npuas npuas seem.
- Flexible Heat Curing Protocol:Txhawm rau ua tiav qhov zoo meej, npuas - kho dawb, cov khoom siv tau muab tso rau hauv qhov cub tam sim rau kev kho cua sov. Cov sijhawm kho tau pom zoo suav nrog 80degreerau 120 feeb, los yog qis dua qhov kev xaiv ntawm 60degree - 70degreerau 3-4 xuab moos, nyob ntawm qhov ua tau yooj yim.
4. Cov txiaj ntsig thiab cov txiaj ntsig ntawm cov neeg siv khoom
Los ntawm kev hloov mus rau FONG YONG's PU Doming Resin, tus neeg siv khoom tiav:
- Zero Yellowing Reports tom qab ib xyoos ntawm kev sim teb nyob rau hauv siab - tshav ntuj.
- 95% Kev txo qis hauv daim ntawv Cracking vim qhov yooj yim dua thiab zoo adhesion zog rau substrates xws li yas thiab hlau.
- Txhim kho Brand Perception vim qhov ruaj khov, siab -gloss tiav.
FONG YONG muab cov kev kho kom haum xeeb, txhim khu kev qha rau cov txheej txheem tiaj tus thiab nkhaus qhov chaw uas durability thiab ntev - lub sij hawm clarity yog qhov tseem ceeb.
