Polycarbonate Sheet yog abbreviated li PC board, uas yog ua los ntawm polycarbonate polymer.Nws yog tsim los nrog cov qauv siab heev thiab qhov tseeb extrusion technology.PC board yog ib yam tshiab ntawm high-strength, lub teeb kis tau tus mob lub tsev khoom, uas hloov iav, Qhov zoo tshaj plaws tsim cov khoom siv rau plexiglass.PC board zoo dua laminated iav, tempered iav, Insulating iav, thiab lwm yam muaj ntau yam zoo xws li lub teeb yuag, huab cua tsis kam, super zog, nplaim retardant, thiab suab rwb thaiv tsev.

Anti-ultraviolet additives
Feem ntau hais lus, muaj ob hom resins yuav los ntawm pawg thawj coj saib kev tsim khoom, ib qho yog PC cob,
Lwm qhov yog PC resin muaj cov tshuaj tiv thaiv ultraviolet.Yog li ntawd, cov xaiv los tiv thaiv ultraviolet additives yog loj npaum li cov pawg hauv qab no:
(1) Salicylic acid esters, xws li p-tert-butylphenyl salicylate (TBS).
(2) Benzophenones xws li 2-hydroxy-4-methoxybenzophenone (UV-9);
2-hydroxy-4-methoxy-2′-carboxybenzophenone (UV-207);
2-Hydroxy-4-n-octyloxybenzophenone (UV-531).

(3) Benzotriazoles xws li 2-(2′-hydroxy)-3,7,5′-di-tert-butylphenylbenzotriazole (UV-320);
2-(2′-hydroxy-5′-tert-octylphenyl) benzotriazole (uV-5411) thiab lwm yam.
PC board yog yooj yim heev los tsim kev ntxhov siab sab hauv,
Seb lub rooj tsavxwm muaj kev ntxhov siab sab hauv tuaj yeem kuaj tau los ntawm carbon tetrachloride soaking thiab polarized lub teeb.
Cov kev ntxhov siab sab hauv ntawm daim ntawv tuaj yeem raug tshem tawm los ntawm kev sib tsoo.