Proprietary technologies bond copper particles into a polymer matrix that protects jewelry and precious metals from the corrosive gases that create tarnish and corrosion.
- Zip lock copper-colored bags
- Made of 100% low-density polyethylene
- Safe for all ferrous and non-ferrous metals
- Contains no oils, charcoals, or volatile chemicals
- Non-toxic, environmentally friendly, and fully recyclable
- Cost effective, labor saving, added value packaging for jewelry and metal products
- Sold in packs of 10
Size: 3″ x 3″
