Many products require packaging with low or virtually nonexistent oxygen transmission rates (OTR), including
various products within the medical and pharmaceutical, food, or personal care markets. For example, many foods
require a packaging structure that keeps oxygen out entirely in order to preserve it and extend shelf life. Without an
effective oxygen barrier, the results can be changes in colour, odour, taste, and overall quality.

Materials used in flexible packaging vary greatly when it comes to their oxygen barrier characteristics. Each
material has an oxygen transmission rate (OTR) that specifies how much oxygen passes through the material over
a 24-hour period.

BP has the technical expertise to help you determine the best structure for the oxygen barrier needs your product
requires.

Used In :
Food, Chemical, I.T Industries, etc.