Ziintoni iimpawu zebhodi yeglasi yefayibha yeglasi

Epoxy fiberglass ibhodi yaziwa ngokuba ibhodi epoxy fiberglass; ibhodi ye-fiberglass; Ibhodi ye-FR4, umbala uhlala uluhlaza, amanzi aluhlaza. Igqunywe ngelaphu, ngesikhumba, njl njl. Iqukethe izinto zeglasi zefayibha kunye nezinto eziphezulu ezinobushushu ezinganyangekiyo, kwaye ayiqulathanga i-asbestos eyingozi emzimbeni womntu. Isicelo sibanzi kakhulu. Inempawu zokufakwa kwesandi, ukufakwa kwesandi, ukufudumeza ubushushu, ukhuselo lokusingqongileyo, kunye nokudodobala kwelangatye.

Ibhodi yefayibha yeglasi ineepropathi eziphezulu zoomatshini kunye neepropathi ze-dielectric, ukumelana nobushushu okungcono kunye nokumelana nokufuma, kunye nokusebenza kakuhle. Ngaphantsi kobushushu obuphakathi, inokudlala iipropathi zayo zoomatshini kakuhle; phantsi kobushushu obuphezulu, inokudlala iipropathi zayo zombane ngcono. Ke ngoko, ngenxa yezi mpawu, kufanelekile kakhulu kwiindawo zokwambathisa eziphezulu kumabala ombane nawombane.

Oku kungasentla kukwaziswa kweempawu zebhodi yeglasi ye-epoxy. Isishwankathelo kukuba ineepropathi eziphezulu zoomatshini kunye ne-dielectric, kwaye inokumelana nobushushu obuhle kunye nokumelana nokufuma. Inqanaba lokumelana nokushisa okuphezulu li-F, oko kukuthi, inokumelana nobushushu obuphezulu be-155 degrees, kwaye iqhubeke nokusebenza ngokuzinzileyo phantsi kobushushu obuphezulu.