Kūʻai kūʻai nui ʻia nā ʻōpala mika maoli no ka uhi ʻana i ka papahele epoxy
ʻO Mika ka inoa nui o nā minerala pūʻulu mika.ʻO ia ka aluminosilicate o ka pālolo, aluminika, magnesium, hao, lithium a me nā metala ʻē aʻe, ʻo ia mau mea āpau a me ka monoclinic.ʻO ke aniani he pseudohexagonal lamellae a i ʻole ka pā e like me ke kolamu.Ua piha loa ka lamellar cleavage, me ka luster aniani a me ka lau elastic.Hoʻonui ʻia ka helu refractive o ka mika me ka piʻi ʻana o ka hao, mai ka haʻahaʻa haʻahaʻa a hiki i ka liʻiliʻi.ʻO ke ʻano me ka hao ʻole he kala ʻole i ka flake.ʻO ke kiʻekiʻe o ka mea hao, ʻoi aku ka ʻeleʻele o ke kala, a ʻoi aku ka polychromatic a me ka absorptive.
Ka nui o ka mica flake: 6-10 mesh, 10-20 mesh,
ʻO ka pauka Mika: 200mesh, 325mesh, 600mesh, 800mesh, 1250mesh, 2000mesh, 3000mesh a me 5000mesh.
Palapala noi
I ka ʻoihana, hoʻohana nui ʻia ka biotite i kona insulation a me ka pale wela, a me ka pale ʻana i ka waikawa, ke kūpaʻa alkali, ka pale ʻana a me ka pale ʻana i ka peeling, e like me ka mea insulation o nā lako uila a me nā mea uila;ʻO ka lua, hoʻohana ʻia ia no ka hana ʻana i nā puka makani a me nā ʻāpana mechanical o nā paila mahu a me nā kapuahi hoʻoheheʻe.Hiki ke hana ʻia nā ʻāpana mika a me ka pauka mika i ka pepa mika, a hiki ke hoʻololi i ka pepa mica no ka hana ʻana i nā mea ʻokoʻa haʻahaʻa haʻahaʻa a me ka mānoanoa like ʻole.
ʻO Muscovite ka mea i hoʻohana nui ʻia i ka ʻoihana, ukali ʻia e ka phlogopite.Hoʻohana nui ʻia ia i ka ʻoihana kūkulu hale, ʻoihana kaua ahi, mea hoʻopau ahi, koʻokoʻo wili, plastic, insulation uila, hana pepa, pepa asphalt, rubber, pearlescent pigment a me nā ʻoihana kemika ʻē aʻe.
Hoʻohana ʻia ka pauka mica Ultrafine e like me ka hoʻopihapiha hana no ka plastic, ka pena, ka pena, ka lāʻau a me nā mea ʻē aʻe, hiki ke hoʻomaikaʻi i kona ikaika mechanical, hoʻonui i ka paʻakikī, adhesion, anti-aging a me ka corrosion resistance.
Pūʻolo
