Ngwaahịa mepụtara na eriri aramid na graphite dị elu dị ka ihe bụ isi.Aramid fiber nwere nnukwu tensile ike, elu tensile modul, ala njupụta, magburu onwe ike absorption na ujo absorption, eyi iguzogide, iguzogide ike ọgwụgwụ, akụkụ kwụsie ike na ndị ọzọ magburu onwe n'ibu Njirimara, ezigbo chemical corrosion eguzogide, elu okpomọkụ na-eguzogide, obere mgbasa, ala thermal. conductivity, na-abụghị combustible, na-abụghị agbaze na ndị ọzọ pụtara ìhè thermal Njirimara na magburu onwe dielectric Njirimara, a ihe onwunwe na elu carbon gbasaa graphite Nchikota nke ngwaahịa anyị na-eme ka ngwaahịa anyị elu na ike, mma na-eyi na-eguzogide, na ọzọ kwụsie ike na esemokwu ọnụọgụ.N'otu oge ahụ, ọ na-ebelata njupụta nke ngwaahịa ma na-eme ka nkasi obi nke iji ngwaahịa ahụ dịkwuo mma.Ọ dabara maka ụgbọ ala n'okporo ụzọ dị iche iche.