Amashidi acrylic vs Plexiglass Sheets: Uyini umehluko wangempela?

2025-09-22 15:25:58

　　Uma ungena kwiphrojekthi ye-DIY, ukwakha icala lokubonisa, noma ucubungule isithiyo esisha esivikelayo, kungenzeka ukuthi uhlangane namagama athi "acrylic sheet" kanye ne- "plexiglass shift." Kungenzeka ukuthi wake wayisebenzisa ngokushintshana. Lokhu kuholela umbuzo ojwayelekile nodidayo: Ngabe zihlukile ngempela?

　　Impendulo emfushane yon-yebo no-cha. Ubudlelwano phakathi kwe-acrylic ne-plexiglass buyisibonelo sakudala segama lomkhiqizo gama elihlukile. Ake sicishe ukudideka kanye kanye.

　　Umnyombo walolu daba: Igama lomkhiqizo vs vs vs vs vs vo.

　　Cabanga ngakho ngale ndlela: Zonke izipuni ze-acrylic, kepha hhayi zonke i-acryxiglass.

　　QAPHELA: Leli yigama lendawo yonke lezinto ezibonakalayo uqobo. Ngokwesayensi, yi-polymer yokwenziwa ebizwa ngePollymethyl Methacrylate (PMMA). Luhlobo lwepulasitiki elihlala isikhathi eside, elibonakalayo elaziwa ngokucaca, amandla, kanye nokumelana nesimo sezulu. "Ishidi le-acrylic" yigama elijwayelekile lemikhiqizo elenziwe kulokhu okuqukethwe, okufana nokuthi "ubuso bezicubu" yisigaba somkhiqizo jikelele.

　　I-Plexiglass®: Leli yigama elithile lomkhiqizo lamashidi acrylic, ekuqaleni athuthukiswe futhi akhiqizwe yinkampani yamakhemikhali Röhm (manje eyingxenye ye-Altudlas International). Kwelinye lezinkampani zokuqala ukuthengisa amashidi e-PMMA eNyakatho Melika, futhi igama laso laqala kangaka lalapho laphenduka isikhathi sawo wonke amashidi epulasitiki acwebile, anjenge- "band-aid" amabhandeshi anamathela.

　　Ngakho-ke, "umehluko" oyinhloko kumane nje kungenye yezimpawu. Lapho ucela i-plexiglass, empeleni ucela ishidi le-acrylic yegama lomkhiqizo.

　　Ingabe kukhona umehluko wangempela emikhiqizweni?

　　Ngenkathi impahla eyisisekelo (PMMA) iyefana, akuzona zonke amashidi acrylic adalwe alingana. Yilapho umehluko obonile ungene khona. Abakhiqizi abahlukene bakhiqiza amashidi acrylic ahlukahlukene:

　　Ikhwalithi nobumsulwa Lokhu kungaholela ekucacisweni okuphakeme okuphakeme, ukumelana okungcono kokuphuzi kusuka ekubonisweni kwe-UV, kanye nokungapheleli okungaphakathi kwangaphakathi okufana nama-bubble noma ukungcola.

　　Inqubo Yokukhiqiza: Amashidi we-acrylic angenziwa ngokuyinhloko ngenye yezindlela ezimbili: ukukhishwa kweseli noma ukukhishwa.

　　I-Cell cast acrylic (indlela evame ukusetshenziselwa i-Plexiglas®) ngokujwayelekile, inesisindo esiphakeme samangqamuzana, futhi inikeza ikhwalithi enhle kakhulu ye-molecular, futhi ihlinzeka ngobulukhuni obuhle kakhulu. Futhi kumelana kakhulu namakhemikhali futhi kulula ukwabiwa (ukubona, ukumba, isiPolish) ngaphandle kokuqhekeka.

　　I-acrylic eyengeziwe iyinqubo eqhubekayo ephumela eshidini eliguquguqukayo elinobukhulu obungaguquki. Ngokuvamile kubiza kakhulu kepha kungathambekela kakhulu ekuqhekekeni ngesikhathi sokuqamba futhi kungenzeka kungabi njengamakhemikhali - amelana namakhemikhali.

　　Ngakho-ke, ishidi elithengisiwe njenge- "Plexiglass" kungenzeka libe yikhwalithi ephezulu, acrylic cell-cast. Kodwa-ke, ungathola neminye imikhiqizo namashidi ajwayelekile nawo aphonswe amaseli nekhwalithi efanayo.

　　Ukufana okusemqoka phakathi kwe-acrylic ne-plexiglass

　　Njengoba i-plexiglass uhlobo lwe-acrylic, yabelana ngazo zonke izakhiwo ezizuzisayo:

　　Ukucaca okuphezulu okuphezulu

　　Engasindi: Zicishe zibe yisisindo sengilazi yobukhulu obufanayo.

　　Ukumelana nomthelela: Ziphindwe ka-10-20 izikhathi ezivimbela umthelela omkhulu kunengilazi, zibenze enye indlela ephephe kakhulu.

　　Ukumelanazulu kwesimo sezulu: Kokubili kunomelana kahle nezinto zezakhiwo kanye nemisebe ye-UV, ukuvimbela ukuphuzi nokuwohloka kwesikhathi ngokuhamba kwesikhathi.

　　Ukubulula kwe-Fabrication: kulula kakhulu ukusika, ukumba, nokwakheka kunengilazi.

　　Yikuphi okufanele ukhethe iphrojekthi yakho?

　　Ukukhetha kwakho akufanele kube mayelana negama elithi "acrylic" vs. "plexigles," kodwa mayelana nokucaciswa kweshidi olithengayo.

　　Okwezinhlelo zokusebenza eziphezulu: Uma udinga ukucaciswa okungcono kakhulu kwe-Optical, ukuqeda okuphezulu komhlaba, nokuqina okuphezulu kwephrojekthi yobungcweti (njengesibonakaliso semnyuziyamu, isibonakaliso esiphakeme, noma i-acrylic cast. Lokhu kungaba yi-Plexiglas® ye-Brand-Name noma omunye umkhiqizo we-cell umphakeli odumile.

　　Okwe-General DIY kanye nokusetshenziswa kwasekhaya: Amaphrojekthi afana namafreyimu wesithombe, ubuciko obulula, amashalofu amancane, noma amaphaneli e-acrylic ajwayelekile, ishidi elijwayelekile le-acrylic lizobiza kakhulu futhi lanele. Itholakala kabanzi ezitolo zokuthuthukisa ekhaya.

　　Hlola imininingwane: Hlala ubheke ngaphesheya kwelebula. Bheka ishidi ledatha lezakhiwo ezifana:

　　Ukumelana nomthelela (Isilinganiso se-Izod)

　　Ukushintsha okukhanyayo (%)

　　Ukuqina kwe-UV (uma ukusetshenziswa kwangaphandle)

　　Ukubekezelelana okukhulu

　　Isinqumo sokugcina

　　Umehluko wangempela phakathi kwe-acrylic ne-plexiglass ukumaketha, hhayi impahla. I-Plexiglass imane nje uhlobo oludumile lwe-acrylic sheetting. Lapho uyothenga, gxila ngaphansi kwegama elijwayelekile nokuningi ngohlobo oluthile (u-Cast vs. kukhishwe), ibanga lekhwalithi, kanye nedumela lomenzi. Ngokukuqonda lokhu kwehlukanisa, ungenza isinqumo esinolwazi ngokwengeziwe bese ukhetha i-Plastice Plast ebonakalayo ukuze ulethe iphrojekthi yakho empilweni.