Kei a Mika he muscovite, Biotite, Phlogopite, lepidolite me etahi atu momo.Ko Muscovite te mica tino noa.
He nui te mahi whakamarumaru o te Mika, te parenga wera, te aukati waikawa, te parenga waikura alkali, me te whakareatanga iti o te roha wera.Ahakoa he aha te pakaru, he tawerewere te ahua, he pai te elasticity me te pakari.Ko te paura mika he nui te diameter-ki-te-te-te-te-a-te-a-te-a-roto, he pai nga ahuatanga whakaheke, he kaha te mahi hipoki me te piri kaha.
Kei te whakamahia nuitia te paura Mika i roto i nga mara o te whakamarumaru, te whakamahana wera, te peita, te paninga, te poaka, te whakamarumaru ahi, te kirihou, te rapa, te karamu, te keri hinu, te welding electrodes, te whakapaipai, te aerospace, me te aha atu.