Packaging - Returnable Glass Container Coatings For returnable glass bottles, our Opticoat® 140 Camouflage coatings and Tegoglas® 3000+ Anti-Scuff coatings are revolutionary products that dramatically improve the shelf appeal of returnable glass containers. Also, depending upon the criteria for discarding the glass bottles, Opticoat® 140 coatings can more than double the service life of a returnable bottle. |