RETORT POUCH

RETORT STAND-UP POUCHES FOR WET PET FOOD

Retort Stand-Up Pouches for Wet Pet Food

Our retort pouches for wet pet food offer high-barrier protection and withstand high-temperature sterilization, ensuring long shelf life, freshness, and convenient use for pet food brands.

Application

Wet Pet Food

Pre-made Meals

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Features

  • Heat Resistant: Withstands up to 121°C for 30 minutes, ideal for pasteurization and high-temperature sterilization.
  • Leak-Proof: Strong seals prevent spills during cooking.
  • Food Safe: Complies with food-grade standards, safe under high-temperature conditions.
  • Easy to Use: Convenient for sealing, cooking, and storage. 

Benefits

  • No need to refrigerate or add preservatives to the packed food
  • The taste and aroma of packaged food remain intact
  • Easy to handle, open, and reheat
  • Reduced weight, storage space, and logistics cost

Materials

  • Available in standard and custom structures
  • Standard Structure: with or Without Metallization 
  • Eco-Friendly Options: Mono-material PP, Mixed Polyolefins

Retort Spout Pouch

Our retortable spout pouches combine high-temperature resistance with easy-pour convenience. They are ideal for liquid foods that require sterilization while maintaining freshness and extended shelf life.

Application

Baby Food：Fruit Puree

Dairy Products

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Features

  • Heat Resistant: Withstands up to 121°C/30mins, ideal for pasteurization and high temperature Sterilization.
  • Leak-Proof: Strong seals prevent spills during cooking.
  • Food Safe: Complies with food-grade standards, safe at high temps.
  • Easy to Use: Convenient for sealing, cooking, and storage. 

Benefits

  • Combines the advantages of stand-up pouches with easy-pour functionality
  • Easy to open and re-close spouts
  • Excellent printability for attractive shelf appearance
  • Spouts and closures are available in various sizes and shapes, and can be positioned at the top center or corner of the pouch.

Materials

  • Available in standard and custom structures
  • Standard Structure: with or Without Metallization 
  • Eco-Friendly Options: Mono-material PE, Mono-material PP, Mixed Polyolefins etc. 

Food Pouches - Soup Packaging

Our retortable soup pouches offer high-barrier protection and withstand high-temperature sterilization, ensuring long shelf life, rich flavor, and convenient, ready-to-eat packaging.

Application

Seasonings & Condiments

Wet Pet Food

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Features

  • Freezable and retortable, resistant to high or low temperature.
  • A lot of room for customized printing, increasing your branding

Benefits

  • Good durability and long shelf life.
  • 100% Durable and leak-proof, high barrier property.

Materials

  • Available in standard and custom structures
  • Standard Structure: with or Without Metallization 
  • Eco-Friendly Options: Mono-material PP, Mixed Polyolefins

Retort Pouch

Varexonpack retort pouches feature exceptional heat resistance, superior barrier properties and leak-proof sealing, making them ideal for ready-to-eat meals. Trusted by leading brands worldwide, our pouches are fully customized with state-of-the-art production technology.

Application

Wet Pet Food

Pre-made Food: Sauce  Ready Meals

Food for Special Medical Purpose

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Features

  • Heat Resistant: Withstands up to 121°C/30mins, ideal for pasteurization and high temperature Sterilization.
  • Leak-Proof: Strong seals prevent spills during cooking.
  • Food Safe: Complies with food-grade standards, safe at high temps.
  • Easy to Use: Convenient for sealing, cooking, and storage. 

Benefits

  • No need to refrigerate or add preservatives to the packed food
  • Taste, flavour and aroma of packed food remains intact
  • Easy to handle, easy to open, easy to re-heat
  • Reduced weight, storage space, and logistics cost

Materials

  • Available in standard and custom structures
  • Standard Structure: with or Without Metallization 
  • Eco-Friendly Options: Mono-material PP, Mixed Polyolefins

Recyclable Retort Pouch

Varexonpack retort pouches deliver excellent heat resistance, high barrier performance and reliable sealing.We now offer recyclable mono-material structures to support sustainable packaging solutions.

Application

Wet Pet Food

Pre-made Food: Sauce  Ready Meals

Food for Special Medical Purpose

Inquire Now

Features

  • Fully recyclable mono-material options
  • Withstands up to 121°C/30mins, ideal for pasteurization and high temperature Sterilization.
  • Leak-Proof: Strong seals prevent spills during cooking.
  • Food Safe: Complies with food-grade standards, safe at high temps.

Benefits

  • No need to refrigerate or add preservatives to the packed food
  • Taste, flavour and aroma of packed food remains intact
  • Easy to handle, easy to open, easy to re-heat
  • Reduced weight, storage space, and logistics cost

Materials

  • ≥90% PP mono-material structure without a metallized layer
  • Reclosable options with PP zippers/cap & spout

We deliver retort pouch packaging solutions that provide a reliable, lightweight alternative to traditional metal cans and glass containers — ideal for today’s shelf-stable food markets. Manufactured with advanced lamination and sealing technologies, our retort pouches deliver superior barrier performance and structural integrity under high-temperature retort processing conditions. They are widely used for wet pet food, ready-to-eat meals, and foods for special medical purposes (FSMP).

High Heat Performance & Food Safety

Heat resistance up to 121°C for 30 minutes, suitable for pasteurization and high-temperature sterilization processes.Robust heat sealing and vacuum sealing prevent leakage during retort processing, transportation and storage.High barrier performance against oxygen, moisture, light and external contamination.Food-grade, FDA-compliant materials ensure safe use under high-temperature conditions.

Functional & Commercial Benefits

Shelf-stable packaging requiring no refrigeration or artificial preservatives.Superior preservation of original taste, aroma and texture after sterilization.User-friendly design for easy opening, storage and reheating.Lightweight construction to cut packaging weight, save storage space and lower logistics costs.

Material Structures & Sustainability

We offer retort pouches in both conventional and recyclable material structures, helping brands meet evolving sustainability goals:  Standard laminated structures, with or without metallization,Mono-material PP retort solutions engineered for recyclability,Mixed polyolefin structures that balance high heat resistance and eco-friendly performance

Why Choose Retort Pouches?

FDA-approved food-grade materials
ISO & QS certified quality management systems
Superior printing quality and flexible customization
High heat resistance combined with strong barrier performance
Available recyclable material options

Looking for packaging that performs reliably under extreme heat while preserving product quality? Partner with Varexonpack to develop retort pouch solutions that meet high standards for safety, performance, and sustainability.