American Chemet Corporation is a privately owned manufacturer and marketer of metal-based chemicals. It manufactures a wide range of products, such as cuprous, cupric and zinc oxide, copper powder and dispersion-strengthened copper. The company also manufactures various other products that include copper oxide agricultural fungicides and other related products. In addition, it manufactures a variety of copper powders for various applications, including friction, brazing, tamping and lubrication. The company s products are used in antifouling coatings, agricultural applications, copper chemical production and ferrite production. Established in 1946, American Chemet Corporation has an ISO 9001:2000 certification and is located in East Helena, Mont.