SHS CERAMICAS

chemical preparations for use in the manufacture of ceramics; chemical preparations, namely, boron nitride powder and silicon nitride powder for use in the technical ceramic, electrical, aerospace, automobilist, cosmetic, and semiconductor processing industries; chemical preparations, namely boron nitride powder and silicon nitride powder for use in the manufacture of wear and corrosion resistant parts, ball and roller bearings, anti-wear coatings, mold release emulsions, cosmetic preparations and high temperature lubricants