
BORONNITRIDE COATING SPRAY Industrial chemical preparations with boron nitride as the core component.This product forms a highly lubricious layer on the mold surface through a fine powder formula, combining high temperature resistance, chemical inertness, and low friction coefficient (the friction coefficient can be as low as 0.16). It also possesses certain thermal conductivity and electrical insulation properties, reducing mold wear and improving workpiece demolding efficiency. It is primarily used in the deep bending/special-shaped processing of flat glass, as well as in the die-casting and welding of metals such as aluminum and copper. It is also applied in glass bottle production, metal wire drawing, continuous casting steel separation rings, titanium metal casting, and soldering and brazing.