Beverages were traditionally packed in glass to maintain freshness. The move to plastic bottles, while offering savings in cost and weight, only adds to the challenge of maintaining freshness.
Loss of flavor and color is due in most cases to oxidation. Multisorb provides monolayer barrier enhanced technology that is field proven. This technology can hold oxygen ingress to less than 1ppm in beer over a 90-day period. This can be doubled readily through formulation and compounding of bottle grade resins.