Designed to maintain original product taste in high temperatures, closure can be modified to include an oxygen barrier for beer applications. Available in standard, mid-height, and short-height PCO finishes, Regal can be produced in several colors or customized for other beverage applications including pressurized water and low- and high-carbonation drinks.
O-I: 1-piece closure
From Owens-Illinois comes the Regal™, a 1-piece closure system featuring an O-I Outside Deformable Seal (ODS) closure. Currently used to top 250-mL PET carbonated soft drink bottles in European markets, the Regal closure meets package performance tests including CO2 retention of up to 4.7 gas volumes.