ʻO ka wehewehe pōkole:

ʻO Preperse Blue BGP kahi kiʻekiʻe kiʻekiʻe o ka pigment concentration / pigment preparation of Pigment Blue 15: 3, me ka maʻalahi o ka hoʻopuehu ʻana, maikaʻi loa ka wela, ka māmā māmā a me ka ikaika kala kiʻekiʻe. Hōʻike ia i ka hopena hoʻopuehu maikaʻi loa, me ka waiwai nui o ka ʻike puaʻa. He manuahi ka Preperse Blue BGP, ka lepo haʻahaʻa i kūpono no ka ʻōnaehana hānai kaʻa.
Paipai ʻia kēia huahana no ka kala kala PP, PE a me PP.