Makhalidwe azinthu ndi kugwiritsa ntchito mapulasitiki a propylene

Polymethyl methacrylate, yotchedwa PMMA, yomwe imadziwika kuti plexiglass, yomwe imadziwikanso kuti acrylic.Ili ndi mawonekedwe olimba, osasweka, owoneka bwino, osagwirizana ndi nyengo, osavuta kuyika utoto komanso mawonekedwe, ndipo yakhala pulasitiki yowoneka bwino yomwe imagwiritsidwa ntchito kwambiri.Plexiglass ndiye pulasitiki yowoneka bwino kwambiri yokhala ndi kuwala kopitilira 92%, kulemera kopepuka, komanso kachulukidwe kakang'ono ka 1.19, komwe ndi theka la magalasi osakhazikika.The plexiglass akhoza thermoformed mu akalumikidzidwa zosiyanasiyana, ndipo akhoza makina ndi kubowola, chosema ndi akupera, ndipo akhoza zomangira, utoto, utoto, embossed, embossed, zitsulo evaporated, etc. mankhwala.

Komabe, PMMA ili ndi mawonekedwe owoneka bwino, imasungunuka mosavuta mu zosungunulira za organic, imakhala ndi kuuma kosakwanira pamwamba, ndipo ndiyosavuta kupukuta.Itha kugwiritsidwa ntchito ngati membala wowonekera wofunikira mphamvu inayake, monga makapu amafuta, nyali, zida za zida, magalasi owoneka bwino, mphatso zokongoletsa, ndi zina zotero.Kuonjezera zina kungathe kupititsa patsogolo ntchito yake, monga kukana kutentha ndi kukana kukangana.Zinthuzi zimagwiritsidwa ntchito kwambiri pazikwangwani zotsatsa, zowunikira zomangamanga, zida zowunikira, zida, magalasi owoneka bwino, zishango zachitetezo, zida zapakhomo, komanso ma cockpits a ndege, ma portholes ndi magalasi oletsa zipolopolo.