Polycarbonate, feem ntau hu ua PC, yog ib qho thermoplastic resin muaj zog, feem ntau yog tsim los ntawm bisphenol A thiab phosgene, tab sis tam sim no kuj tsim tsis siv cov txheej txheem tsim phosgene, thiab tau muaj kev lag luam hauv xyoo 1960 thiab kev tsim khoom loj hauv xyoo 1990. Tam sim no nws yog qhov thib ob tshaj plaws engineering yas tom qab polyamide. Nws lub npe los ntawm nws pawg CO3 sab hauv.

Daim ntawv polycarbonate yog ib hom tshiab ntawm lub hnub ci vaj huam sib luag, thiab nws qhov kev ua tau zoo heev ua rau nws yog thawj qhov kev xaiv ntawm cov khoom siv ru tsev hnub ci.
1. Kev xa hluav taws xob: Lub vaj huam sib luag hnub ci polycarbonate muaj qhov xa hluav taws xob siab tshaj plaws ntawm 89%, uas sib piv rau iav. Lub vaj huam sib luag UV coated yuav tsis tsim cov xim daj, pos huab thiab tsis xa hluav taws xob tsis zoo thaum raug tshav ntuj, thiab qhov poob ntawm kev xa hluav taws xob tsuas yog 6% tom qab kaum xyoo, thaum tus nqi poob pvc siab txog li 15% -20% thiab 12% -20% rau fiberglass.
2. Kev cuam tshuam tsis kam: lub zog cuam tshuam yog 250-300 npaug ntawm cov iav zoo tib yam, 30 npaug ntawm tib lub tuab ntawm cov vaj huam sib luag acrylic, yog 2-20 npaug ntawm cov iav tempered, nrog 3kg rauj nqes ob meters yam tsis muaj kab nrib pleb, muaj "iav tsis tawg" thiab "ringing steel" lub koob npe nrov.