Anti Tarnish - Full Corrosion Intercept® Translucent 14"x16" Anti-Tarnish Flat Bag (non-zip closure)
Perfect for larger items that require affordable long term tarnish prevention storage solutions for any metal or product that may tarnish, this item helps protect items from tarnish for up to 3 years! No zip lock closure, simply fold the top over and that's it!
Corrosion Intercept® is a revolutionary technological advance that bonds solid state reactive materials (bonded copper particles) into a polymer matrix. This matrix then reacts with and neutralizes all corrosive gases that attempt to pass through or come in contact with the film. Corrosion Intercept® provides effective tarnish protection for non-ferrous metals such as silver, gold, brass, copper, bronze, as well as all ferrous metals (iron based). The inert material is non toxic, non-abrasive, temperature and humidity independent, and features a built in saturation indicator. When the copper color begins to turn gray or black, it is time to change the Intercept bag. It is successfully used by major jewelry manufacturers, retailers, NASA, The British Royal Mint and many other companies world wide. NOTE: These bags do not have a zip closure and do NOT have to be airtight to work properly.