Note that Sub-One Technology has now become Sub-One Systems and has a new headquarters address in Tucson, AZ. Sub-One is the market leader in advanced coatings for internal surfaces. Its patented InnerArmor coating process applies a high-performance, chemically inert, protective coating which reduces operational costs. InnerArmor technology blocks corrosion, reduces erosion, stops abrasion and prevents fouling, while maximizing flow. The InnerArmor process deposits hard, smooth, pure coatings on the internal surfaces of a broad spectrum of products ranging from small metal components to long, large diameter production pipes. The net result: unprecedented levels of protection. InnerArmor applications range across a wide spectrum of industries benefiting virtually any function involving the handling or movement of fluids or gases.The Sub-One name derives from the scientific description of surface smoothness. Surfaces having a roughness coefficient lower than 1.0 microinch (or sub-one) are extremely smooth and highly desirable for many processes today. The unique, patented InnerArmor technology can apply coatings that are not only extremely smooth and hard but are also exceptionally resistant to corrosion, erosion and wear. These multi-layer coatings are amorphous, pinhole-free and naturally self-leveling—even across extended lengths. Sub-One has developed a patented process as well as state-of-the-art systems for depositing its advanced coatings onto the internal surfaces of a broad spectrum of products. These products can range from small, complex components to long, large-diameter industrial piping. Pipe coating and combating pipeline corrosion are, in fact, among the largest applications for this technology.