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1.59 Photochromic Grey HMC Optical lo ntsiab muag
PC, tshuaj hu ua polycarbonate, yog ib puag ncig tus phooj ywg engineering yas. PC cov khoom nta: lub teeb yuag, lub zog muaj zog, siab hardness, siab refraction Performance index, zoo mechanical zog, zoo thermoplasticity, zoo hluav taws xob rwb thaiv tsev kev ua tau zoo, tsis muaj kuab paug rau ib puag ncig thiab lwm yam zoo. PC yog dav siv hauv Cdvcddvd disc, nws pib qhov chaw, teeb pom kev zoo fixtures thiab khoom siv, iav qhov rais hauv kev lag luam tsheb thauj mus los, cov khoom siv hluav taws xob, kev kho mob, kev sib txuas lus kho qhov muag, tsom iav qhov muag thiab ntau lwm yam lag luam.
