... Aluminate Blue Spinel ,Pigment Blue 28,high temperature resistant pigment,it is a bright color with reddish blue,which has a special ... high temperature (resistant) coatings, ceramics, enamels, glass coloring, coloring of high temperature resistance engineering plastics,food contact plastics,as well as art paint.Model with ... 46-9JF-B28052.512008528-373.8-5.46-9 High Temperature Pigment Cobalt Blue PB28