Ubwino ndi Mapeto a Galasi la Polycarbonate
Ubwino
PC imadziwika kuti galasi losalowa zipolopolo. Galasi la polycarbonate limakhala ndi mphamvu zabwino kwambiri zotsutsana ndi zinthu zopangira, ndipo chifukwa cha refractive index komanso kulemera kwake kochepa, kulemera kwa galasi kumachepa kwambiri. Komanso pali zabwino zambiri, monga chitetezo cha UV 100%, osati chikasu kwa zaka 3-5. Ngati palibe vuto, kulemera kwa lenzi ya polycarbonate kumakhala kopepuka ndi 37% kuposa pepala wamba la resin, ndipo kukana kwa kukhudzidwa kumakhala kokwera nthawi 12 kuposa resin wamba.
Mapempho
PC, yomwe imadziwika kuti polycarbonate, ndi pulasitiki yothandiza pakupanga zinthu zachilengedwe. Zipangizo za PC zimakhala ndi kulemera kopepuka, mphamvu yayikulu, kuuma kwambiri, chizindikiro chachikulu cha refraction, mphamvu zabwino zamakanika, kutentha kwabwino, kutchinjiriza bwino magetsi, kuipitsa chilengedwe ndi zabwino zina. PC imagwiritsidwa ntchito kwambiri mu ma CD/VCD/DVD disc, zida zamagalimoto, zida zowunikira ndi zida, mawindo agalasi mumakampani oyendera, zida zamagetsi, chisamaliro chamankhwala, kulumikizana kwa kuwala, kupanga magalasi agalasi ndi mafakitale ena ambiri. Lenzi yoyamba yagalasi yopangidwa ndi zinthu za PC idapangidwa ku United States kumayambiriro kwa zaka za m'ma 1980, ndipo mawonekedwe ake ndi otetezeka komanso okongola. Chitetezo chimawonekera mu anti-breakage yayikulu kwambiri komanso 100% UV blocking, kukongola kumawonekera mu lenzi yopyapyala, yowonekera, chitonthozo chimawonekera mu kulemera kopepuka kwa lenzi. Sikuti magalasi a PC okha, opanga ali ndi chiyembekezo chachikulu cha kuthekera kwa kupanga magalasi a PC, chifukwa magalasi a Polycarbonate ndi magalasi olimba kwambiri omwe alipo pamsika mpaka pano, sangasweke. Pepala la Polycarbonate Mirror ndi chisankho chabwino kwambiri cha mphamvu, chitetezo ndi kukana moto.
Nthawi yotumizira: Sep-27-2022