Retort packaging is sealed to create an airtight barrier that prevents contamination
and keeps the
food fresh. Retort packaging provides several benefits. It is a convenient way to
package and
preserve food, it can be used to update the product packaging, and it can be used to
improve the
product's shelf appeal. Additionally, retort packaging can be used to provide
branding and labeling
on the product, and it can be used to reduce the amount of packaging material used.
