Yini i-epoxy fiberglass

Impahla eyinhlanganisela
I-Epoxy Fiberglass iyinto eyinhlanganisela, ikakhulukazi eyakhiwa nge-epoxy resin futhiIzicucu ze-Glass. Lokhu okuqukethwe kuhlanganisa izakhiwo ezibophayo ze-epoxy resin namandla aphezulu we-fiber glass enezinto ezinhle kakhulu zomzimba nangamakhemikhali. I-Epoxy Fiberglass Board (I-Fibreglass Board), eyaziwa nangokuthi i-FR4 Board, isetshenziswa kabanzi ekusetshenzisweni kwemishini, ngogesi kanye ne-elekthronikhi njengezakhi zesakhiwo ezihlangene kakhulu. Izici zalo zifaka izakhiwo eziphakeme zemishini neze-dielectric, ukushisa okuhle kanye nokuphikiswa komswakama, kanye namafomu ahlukahlukene nezinqubo ezilula zokwelapha. Ngaphezu kwalokho, amaphaneli e-epoxy fiberglass anezakhiwo ezinhle kakhulu zemishini kanye ne-shrinkage ephansi, futhi ziyakwazi ukugcina izakhiwo eziphakeme zemishini ezindaweni eziphakathi nendawo nezindawo eziqinile zikagesi ezindaweni ezishisa kakhulu. I-Epoxy Resin ingenye yezinto eziphambili ze-epoxyamaphaneli we-fiberglass, ene-hydroxyl yamabili yama-hydroxyl nama-epoxy angaphendula ngezinhlobonhlobo zezinto zokwakha ukwakha ibhondi eqinile. Inqubo yokuvula ama-epoxy resins iqhubeka ngokusabela okuqondile noma ukusabela kwe-polymerization okuvulwa kwendandatho kwamaqembu e-epoxy, ngaphandle kwamanzi akhishwe noma eminye imikhiqizo eshintshashintshayo noma eminye i-2%) ngesikhathi sokulashwa. Uhlelo lwe-epoxy resin oluphethwe lubonakala ngezakhiwo ezinhle kakhulu zemishini, ukunamathela okuqinile nokumelana okuhle kwamakhemikhali. Amaphaneli e-epoxy fiberglass asetshenziswa ezinhlobonhlobo zezicelo, kufaka phakathi kepha azikhawulelwe ekwakheni amandla aphezulu, izinto eziphakeme eziphakeme ze-sf6 ephezulu, okuhlanganisiwe kwe-hollow Ngenxa yekhono layo elihle lokufakelwa okuhle, ukumelana nokushisa, ukumelana nokugqwala kanye namandla aphezulu, amaphaneli e-epoxy fiberglass nawo asetshenziswa kabanzi e-aerospace, imishini, ama-elekthronikhi, ezithunzini kanye nezinye izimboni.
Sekukonke, i-epoxy fiberglass iyisitatimende esiphakeme sokusebenza okuhlanganisiwe okuhlanganisa izindawo zokubopha ze-epoxy resin namandla aphezuluijibha, futhi isetshenziswa kabanzi ezinhlobonhlobo zezicelo ezidinga amandla aphezulu, izindawo eziphakeme zokufaka izindlu, kanye nokuphikiswa kokushisa.