Specialty bottles with a distinct look are what come to mind when everyone gets a glimpse of these 750 ml Cobalt Blue Stretch Hock Wine Bottles.
- Made of durable glass
- Cork neck finish
- 100% recyclable
Cobalt Blue Glass - Cobalt blue glass provides moderate light protection to light-sensitive products and is suitable for essential oils, natural cosmetics, food products, extracts, and select pharmaceutical drugs. Cobalt oxide is used to create the blue glass. A reduced form of blue glass (blue-green glass) is rare but can be made by eliminating the surfer and using only iron and carbon. The Cary Company carries cobalt blue glass packers, oblongs, and boston rounds.
This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.