A na-eme eriri quartz nke nkume silica quartz dị ọcha site na mgbaze dị elu wee dọpụta ya na dayameta filament nke 1-15μm nke eriri iko pụrụ iche, na-eguzogide okpomọkụ dị elu, enwere ike iji ya ogologo oge na okpomọkụ dị elu nke 1050 ℃, na okpomọkụ nke 1200 ℃ ma ọ bụ karịa ka ojiji nke ablative ihe.Ebe agbaze nke eriri quartz bụ 1700 ℃, nke abụọ naanị na eriri carbon n'ihe gbasara nguzogide okpomọkụ.N'otu oge ahụ, n'ihi na eriri quartz nwere ezigbo mkpuchi eletriki, ya dielectric mgbe niile na dielectric ọnwụ ọnụọgụ bụ ndị kasị mma n'etiti niile ịnweta eriri.Quartz fiber nwere ọtụtụ ngwa ngwa na ụgbọ elu, ikuku ikuku, semiconductor, mkpuchi okpomọkụ dị elu, nzacha okpomọkụ dị elu.