Nituff Color

Standard anodizing processes produce a porous surface which can easily accept dyes. The number of dye colors is almost endless and range from light to dark. These basic color processes are typically sealed with hot water or steam and nickel acetate to convert the oxide into its hydrated form which reduces dye bleed out and improves corrosion resistance.

Nimet’s proprietary color anodizing is treated with our exclusive Nituff® seal, which is a Teflon® penetrating process. This Teflon seal makes Nimet’s color anodizing more resistant to corrosion and abrasion than other standard color anodize. It nearly eliminates leeching and the resultant "rainbow effect" usually associated with color anodizing. Manufacturers of appearance-sensitive products can get the aesthetic appeal of color anodize, plus improved performance in chemical sterilization and weathering environments. Only Nimet offers dyed, sulfuric anodize treated with our exclusive Teflon penetrating process.

Nimet offers standard colors (black, blue, gold, and red) with and without our Nituff seal. The benefit of color anodizing is its striking appearance which provides a strong visual impact for applications in the medial industry, various military components, and a variety of other cosmetically sensitive consumer products.

MIL 8625 Type II, Class 2 (Gold, Blue, Red, Black)