I-Polycarbonate, i-PC efinyeziweyo ngokuqhelekileyo, i-resin eyomeleleyo ye-thermoplastic, edla ngokuveliswa kwi-bisphenol A kunye ne-phosgene, kodwa ngoku iphuhliswe ngaphandle kokusetyenziswa kweendlela zokuvelisa i-phosgene, kwaye iye yaveliswa ekuqaleni kwe-1960 kunye nemveliso yemizi-mveliso emininzi ekupheleni kwe-1990s. Ngoku iyeyesibini iplastiki yobunjineli eveliswa kakhulu emva kwepolyamide. Igama layo livela kwiqela layo langaphakathi le-CO3.

Iphepha lePolycarbonate luhlobo olutsha lwepaneli yokukhanya kwelanga, kwaye ukusebenza kwayo okugqwesileyo kwenza kube yinto yokuqala yokukhetha uphahla lwelanga.
1. Ukuhanjiswa kokukhanya: Iphaneli yokukhanya kwelanga ye-Polycarbonate inokugqithisa ukukhanya okuphezulu kwe-89%, efaniswa neglasi. Iphaneli ye-UV egqunywe nge-UV ayizukuvelisa tyheli, inkungu kunye nokuhanjiswa kokukhanya okungalunganga xa ibekwe elangeni, kwaye ilahleko yokuhambisa ukukhanya yi-6% kuphela emva kweminyaka elishumi, ngelixa izinga lokulahleka kwe-pvc liphezulu njenge-15% -20% kunye ne-12% -20 % yefiberglass.
2. Ukumelana nempembelelo: amandla empembelelo ngama-250-300 amaxesha eglasi eqhelekileyo, amaxesha angama-30 ubukhulu obufanayo beepaneli ze-acrylic, ngamaxesha angama-2-20 iglasi epholileyo, kunye nesando esi-3kg phantsi kweemitha ezimbini ngaphandle kokuqhekeka, kukho "iglasi engaphukiyo" kunye nodumo "lwentsimbi yokukhala".