Water-based marking paint with high temperature resistance is used in metal smelting industry for the mark of billet. The characteristics, such as bright white color, high temperature resistance, no crack, good atomization performance, no blockage of spray gun and spray system, of this kind of paint make it attractive in the market.These imported high temperature resistance paint used in steel plants can be replaced by the paint prepared by our company. It can be widely used in all kinds of spray system.