Product Description

Ceramic low temperature overglaze pigment. Also called "" red", "red colour", "rainbow". Big red is transparent. Produced in the song dynasty, for glazes DuoZhong color precursors in late Ming dynasty, used after red color, lead powder made from *6%. Color composition for three oxidation 2 iron. Mix will ferrous sulfate (green "), rinse, join lead powder calcined for flux, ground fine. Set aside. As for color glaze color material, then move into glost paste, done by the finest in **0, YangHuaYan glaze ℃ or so low temperature of barbecuing. In the Ming dynasty, and the device when jiajing factory take "red glaze replace copper red glaze. The nature is stable, covering power is strong, particles, can be in in the paint film subtle plays very good closed role. Heat resistance, resistance to light the gender is good to the atmosphere, alkali classes and dilute acid role very stable. Often and aluminium flake paint, such as zinc phosphate corrosion type pigment such as used together, in order to enhance antirust function. Iron oxide red is a very important kind of antirust pigment, the vast majority of coatings development have iron oxide red paint, such as iron oxide red alkyd paint, chlorinated rubber iron red paint and epoxy antirust paint iron oxide red. And even in some epoxy zinc-rich primer, with iron oxide red as important auxiliary antirust pigment.