At D2 Food Systems  we have developed a range of internally lacquered smooth wall foil containers that provide a total barrier to highly acidic products.

 Normally a product PH range of between 4.5-6.0 is recommended for use in plain un-coated Smooth wall Foil Container, however we have to also consider the product composition, storage conditions and shelf life period, as the PH level could change and a Epoxy Lacquered Smooth wall Container would then be specified.

Products with a PH range of less than 4.5 have been successfully tested and launched using an internal epoxy coating. The Epoxy Lacquer has eradicated corrosion of the tray which in turn has assisted in the extension of shelf life for highly acidic products.

All aluminium containers provide a total inert barrier to oil, water and gases.

Please don’t hesitate to contact us for further information.