Coated Nylon 6.6 barrier film known as B 602A DARTEK® is a strong transparent film. It has a PVDC coating applied to one side for enhanced barrier to oxygen, moisture, grease or odour. B 602A Dartek is specially formulated for use in high humidity applications.
The base sheet is from the Dartek F series, the coated film inherits many excellent properties such as:
High heat resistance
Good thermoforming characteristics
More detailed information on the product is available in the datasheet.