Polycarbonate, nke a na-akpọkarị PC, bụ resin thermoplastic siri ike, nke a na-emekarị site na bisphenol A na phosgene, ma ugbu a emebekwara ya n'ejighị usoro mmepụta phosgene, ma bụrụ nke a na-emepụta na mmalite 1960s na mmepụta mmepụta ihe dị ukwuu na njedebe 1990s. Ugbu a ọ bụ rọba injinia nke abụọ emepụtara ka emechara polyamide. Aha ya sitere na otu CO3 dị n'ime ya.

Mpempe akwụkwọ polycarbonate bụ ụdị ọhụụ nke ìhè anyanwụ, na arụmọrụ ya dị mma na-eme ka ọ bụrụ nhọrọ mbụ nke ihe mkpuchi ụlọ anwụ.
1. Ntugharị ọkụ: Polycarbonate ìhè anyanwụ panel nwere oke ọkụ ọkụ nke 89%, nke yiri iko. UV mkpuchi mkpuchi agaghị emepụta yellowing, fogging na adịghị mma na-enyefe ọkụ mgbe ekpughere ya na ìhè anyanwụ, na ọnwụ nnyefe ọkụ bụ naanị 6% mgbe afọ iri gasịrị, ebe ọnụ ọgụgụ pvc dị elu dị ka 15% -20% na 12% -20 % maka fiberglass.
2. Mmetụta mmetụta: ike mmetụta bụ 250-300 ugboro ndị nkịtị iko, 30 ugboro otu ọkpụrụkpụ nke acrylic panels, bụ 2-20 ugboro nke tempered iko, na a 3kg hama ala abụọ mita na-enweghị cracks, e nwere "unbreakable iko" na "mgbanaka ígwè" aha.