Umehluko phakathi kwebhodi lepulasitiki le-PVC ne-acrylic bibhodi
Okokuqala umehluko ekuvikelweni kwemvelo.Uma kuqhathaniswa namabhodi epulasitiki e-PVC, amabhodi e-acrylic anobungani bemvelo, ngoba amanye ama-plasticizers azokwengezwa ngesikhathi sokukhiqizwa kwamabhodi epulasitiki e-PVC.Kodwa-ke, ama-plasticizers amaningi ayingozi emvelweni nasemzimbeni womuntu.Kungakho amanye amabhodi epulasitiki e-PVC amasha noma eminye imikhiqizo yepulasitiki inephunga elimnandi elibi.Okwesibili, ngokwentengo, amabhodi epulasitiki e-PVC ashibhile kunezinto ze-acrylic.Isizathu siwukuthi izinto zokusetshenziswa zamabhodi e-PVC zishibhile, ngakho-ke ngemva kokuqedwa kokukhiqizwa, intengo izoba ngaphansi.
Izinzuzo zamashidi e-acrylic
Kungakhathaliseki ukuthi ukumelana ne-asidi noma ukumelana ne-alkali, amaphaneli e-acrylic mahle kakhulu.Izinto ezenziwe ngamashidi e-acrylic ngeke zigqwale futhi umbala ngeke uphenduke ophuzi.Ngesikhathi esifanayo, impilo yesevisi yebhodi le-acrylic yinde kunezinye izinto.Ngokuvamile, imikhiqizo eyenziwe ngayo ingasetshenziswa isikhathi esingaphezu kweminyaka emithathu.Ipulasitiki yayo inamandla uma kuqhathaniswa, futhi izimo ezifanele zingenziwa ngokuvumelana nezidingo zabasebenzisi, futhi kulula kakhulu ukucutshungulwa.
I-Shandong Datu ingumkhiqizi onguchwepheshe bemishini yokusika amashidi epulasitiki, imishini yokusika ye-PVC, nemishini yokusika amashidi e-acrylic.Ngenxa yokuthi inqunywe ngesimo se-blade, ngakho ukusika ipuleti lepulasitiki uhlobo lwezinto ezibonakalayo, ngeke kuvele into ephuzi evuthayo, onqenqemeni lokusika lubushelelezi.
Isikhathi sokuthumela: Mar-30-2023