ʻO nā pigment hao ʻokikene he papa o nā pigment kala e pili ana i nā ʻokikene hao, ʻo ia hoʻi ka ʻokikene hao ʻulaʻula, ka ʻokikene hao melemele, ka ʻokikene hao ʻeleʻele, a me ka ʻokikene hao ʻeleʻele. Hoʻohana nui ʻia kēia mau pigment i nā ʻoihana he nui ma muli o ko lākou dispersibility maikaʻi loa, ka māmā, a me ke kūpaʻa i ka wā. Aia ma lalo kahi hoʻolauna kikoʻī i nā pigment hao ʻokikene ma ka ʻōlelo Pelekania:

Nā Waiwai Kumu

• ʻO ka Hoʻohuihui Nui: Nā ʻokikene hao, e like me ka ʻokikene hao ʻulaʻula (Fe₂O₃), ka ʻokikene hao melemele (FeO(OH)), a me ka ʻokikene hao ʻeleʻele (Fe₃O₄).
• Nā ʻano: Hōʻike lākou i ka maikaʻi o ka hoʻopuehu ʻana, ka māmā, ke kūpaʻa i ka wā, ke kūpaʻa kemika, a me ka wikiwiki kino. Eia kekahi, hōʻike nā pigments hao oxide i ka opacity UV maikaʻi loa a me ka omo wai haʻahaʻa, e hoʻonui ana i ka ikaika mechanical, ʻoiai ke kāpili ʻana, o nā kiʻiʻoniʻoni pena.

Nā Kahua Noi

1. Nā Mea Hana Hale: Hoʻohana ʻia no ka pena ʻana i ka paia, ke kinikini hana, ka papahele terrazzo, a me ke kala ʻana i nā huahana silicate. He mea koʻikoʻi nā pigment hao oxide i nā mea hana hale sima ma muli o ko lākou kūpaʻa ʻana i ka lā, ka ʻino, ka neʻe ʻana, a ʻaʻohe hopena maikaʻi ʻole i nā waiwai sima.
2. Nā Pena a me nā Uhi: Hoʻopili nui ʻia i nā ʻano pena like ʻole a me nā uhi no ka hoʻoluʻu ʻana a me ka pale ʻana, me nā resins alkyd, nā resins aminoalkyd, nā resins vinylidene chloride, polyurethanes, nitrocelluloses, polyesters, nā pena electrophoresis, nā primers, nā pena enamel, nā pena penikala, nā pena i hui mua ʻia, nā pena hoʻomoʻa, nā pena antirust, a me nā pena papahele.
3. Nā Palakiko a me ka Laho: Hana ma ke ʻano he mau mea hoʻoluʻu a me nā mea hoʻopiha i nā huahana palakiko a me ka laholio, e hoʻonui ana i ke kala, ka lōʻihi, a me ke kūpaʻa ʻana i ka wā ʻelemakule. No ka laʻana, hiki i ka ʻulaʻula hao ʻokikene me ka ʻole o ke keleawe, manganese, a i ʻole nā ​​​​​​iona metala kaumaha ʻē aʻe ke pale i ka wā ʻelemakule o ka laholio i nā kaila mokulele.
4. Nā Māla ʻē aʻe: Hoʻohana ʻia hoʻi i nā ʻīnika, nā keramika, nā mea hoʻonani, nā kala lāʻau lapaʻau, nā mea kope, nā mea hoʻouluulu, nā mea uila, a me nā mea hoʻopaʻa leo magnetic.