What is a Retort Pouch
A retort pouch is a type of flexible packaging.
Categorized by its material and functionality, commonly referred to as a "retort pouch" (high-temperature cooking pouch) due to its heat-resistant properties.
It is made from layers of heat-resistant plastic or metal foils, designed to withstand high-temperature sterilization processes.
These pouches are typically used for packaging ready-to-eat food products and are sterilized through a process called "retorting," which kills bacteria and extends the product's shelf life without refrigeration.
Packtastic’s range of retort pouches includes:
Nylon Transparent Retort Pouches
Aluminum Foil Retort Pouches
Roll Film Retort Pouches (requires corresponding filling equipment)
Key features of Packtastic retort pouches include:
Durability: The materials used in the pouch can withstand temperatures of 120°C or higher(135°C for maize needs custom) during sterilization.
Convenience: Lightweight and easier to transport than traditional cans or jars.
Long Shelf Life: Foods packaged in retort pouches can remain shelf-stable for several years.
Barrier Protection: The multi-layer construction provides a barrier against oxygen, moisture, and light, preserving the food's quality.
Retort pouches are commonly used for packaging products such as soups, sauces, pet food, ready meals, and military rations.
