Main mma:
Softness, ala na-eguzogide na magburu onwe kwes conductivity, kpochapụ static ọkụ eletrik, ndị na-abụghị combustible, elu okpomọkụ na-eguzogide, radieshon nchedo, ụda absorption, UV nchedo, filterability, ezi cushioning, na-eyi na-àmà, ogologo ndụ, elu ọdụdọ ike, mgbochi ọnwụ ike, elu permeability, ezigbo malleability, corrosion eguzogide.
Ngwa:
Ihe maka akwa akwa na-eguzogide ọgwụ dị elu (600 Celsius C), ákwà mgbochi mkpuchi okpomọkụ, nhazi nke iko akụrụngwa, ọkpọkọ agụụ na karama iko, mmepụta nke ụlọikwuu na-echekwa ogige, imepụta ihe nzacha na-eguzogide ọgwụ dị elu, na imepụta elektrọnik ubi ndụ (uwe) , mgbochi static ahịhịa, elu okpomọkụ na-eguzogide ọgwụ ịkwa akwa eri, mgbaàmà nnyefe akara, kpo oku akara, nwere ọgụgụ isi uwe.