Muva nje, sithola imibuzo eminingi mayelana nokuthi kufanele yini sishintshe isivikelo sabo esidala se-acrylic ngesivikelo sengilazi esithambile.
Ake sisho ukuthi iyini ingilazi eqinisiwe kanye ne-PMMA kuqala njengesigaba esifushane:
Iyini ingilazi ethambile?
Ingilazi ethambileuhlobo lwengilazi yokuphepha ecutshungulwa ngokwelashwa okulawulwayo kokushisa noma kwamakhemikhali ukuze kwandiswe amandla ayo uma kuqhathaniswa nengilazi evamile.
Ukushisa kubeka ubuso bangaphandle ekucindezelweni kanye nengaphakathi ekucindezelweni.
Iphuka ibe yizicucu ezincane ezigobile esikhundleni sezicucu ezigobile njengoba ingilazi evamile eqoshiwe yenza ngaphandle kokulimala kwabantu.
Isebenza kakhulu emikhiqizweni kagesi ye-3C, ezakhiweni, ezimotweni, nakwezinye izindawo eziningi.
Kuyini i-PMMA?
I-Polymethyl methacrylate (I-PMMA), i-resin yokwenziwa ekhiqizwa yi-polymerization ye-methyl methacrylate.
Ipulasitiki esobala neqinile,I-PMMAivame ukusetshenziswa esikhundleni sengilazi emikhiqizweni efana namafasitela angaqhekeki, izibani ezikhanyayo, izimpawu ezikhanyisiwe, kanye nama-canopy ezindiza.
Ithengiswa ngaphansi kwezimpawu zokuhwebaI-Plexiglas, iLucite, kanye nePerspex.
Zihluke kakhulu kulezi zici ezilandelayo:
| Umehluko | Ingilazi Enomoya Omnene engu-1.1mm | I-PMMA engu-1mm |
| Ukuqina kukaMoh | ≥7H | I-2H ejwayelekile, ngemva kokuqiniswa okungu-≥4H |
| Ukudluliselwa | 87~90% | ≥91% |
| Ukuqina | Ngaphandle kokuguga nombala ongekho emthethweni ngemva kweminyaka eminingi | Kulula ukuguga nokuphuzi |
| Ayimelani nokushisa | Ingamelana nokushisa okuphezulu okungu-280°C ngaphandle kokuphuka | I-PMMA iqala ukuthamba lapho izinga lokushisa lifinyelela ku-80°C |
| Umsebenzi Wokuthinta | Ingakwazi ukubona ukuthinta kanye nomsebenzi wokuvikela | Yiba nomsebenzi wokuvikela kuphela |
Lokhu okungenhla kubonisa ngokusobala inzuzo yokusebenzisaisivikelo sengilazikungcono kunesivikelo se-PMMA, ngithemba ukuthi kuzosiza ukwenza isinqumo maduze.
Isikhathi sokuthunyelwe: Juni-12-2021