Nkhani - Zakuthupi za pepala la polycarbonate

Kukana kuvala: bolodi la PC pambuyo pa chithandizo cha anti-ultraviolet, kukana kutha kukulitsidwa kangapo, Mofanana ndi galasi.Kupanga kotentha kumatha kupindika mu arc inayake popanda ming'alu, ndipo kumatha kudulidwa kapena kubowola.Anti-kuba, The mfuti umboni PC akhoza mbamuikha pamodzi ndi galasi kupanga zenera chitetezo ntchito zipatala, masukulu, malaibulale, Banks, akazembe ndi ndende, kumene galasi akhoza patsogolo kuuma ndi kuvala kukana kwa board.PC akhoza khalaninso laminated ndi zigawo zina za PC kapena ma acrylates pazachitetezo chachikhalidwe.

Anti-ultraviolet: Itha kuteteza kuwala kwa ultraviolet, Pamwamba pa matabwa ena osanjikiza amodzi okha ndi omwe amasanduka achikasu kapena amakhala amdima pansi pa kuwala kwa dzuwa kwa nthawi yayitali.PC board ili ndi ntchito yabwino kwambiri.Pansi pa makulidwe omwewo, ntchito yotchinjiriza kutentha kwa bolodi la PC ndi pafupifupi 16% kuposa ya galasi, yomwe imatha kuletsa kufalikira kwa kutentha kwamphamvu. Kutentha m'nyengo yozizira kapena kupewa kulowerera kwa kutentha m'chilimwe, PC matabwa amatha kuchepetsa mphamvu yomanga nyumba ndikupulumutsa mphamvu.

Ntchito yoletsa kuyaka: PC board ili ndi mphamvu yoletsa moto ndipo simatulutsa mpweya wapoizoni ikawotchedwa. Utsi wake umakhala wocheperapo kusiyana ndi nkhuni ndi mapepala, ndipo umatsimikiziridwa kukhala chinthu choyambirira choletsa moto. chitetezo miyezo.Pambuyo pa 30s ya chitsanzo choyaka, kutalika kwake koyaka sikudutsa 25mm, mpweya wotentha ukafika 467 ° C, mpweya woyaka moto umawonongeka.Chifukwa chake, pambuyo pazidziwitso zoyenera,
Zimaganiziridwa kuti ntchito yake yoteteza moto ndiyoyenera.

Kukaniza zinthu za mankhwala: Kusachitapo kanthu ndi asidi, mowa, madzi a zipatso, ndi zakumwa; Imakhalanso ndi mphamvu yokana mafuta ndi palafini, sipadzakhala ming'alu kapena kutayika kwa magetsi mkati mwa maola 48 kukhudzana. kukana mankhwala ena (monga amines, esters, halogenated hydrocarbons, zochepetsera utoto).

Kulemera kopepuka: Kachulukidwe ka polycarbonate ndi pafupifupi 1.29/cm3, yomwe ndi yopepuka theka kuposa galasi. Ngati ipangidwa kukhala bolodi la PC lopanda kanthu, mtundu wake ndi 1/3 wa plexiglass, Ndi pafupifupi 1/15 mpaka 1/12 ya galasi.Hollow PC board ili ndi kuuma kwambiri, Itha kugwiritsidwa ntchito ngati gawo la mafupa.Kupepuka kwa bolodi la PC kumapangitsa kuti zomangamanga zikhale zotetezeka komanso zosavuta, zimatha kupulumutsa nthawi yotumiza ndi yomanga komanso mtengo wake.


Nthawi yotumiza: Mar-11-2021