Flexible packaging for frozen food

Flexible packaging for frozen food

Flexible packaging designed to contain frozen food should provide supreme product safety throughout its whole shelf life. The materials we use are specifically conditioned for extreme frost and wrapper integrity preservation.

Our flexible bags for frozen food packaging withstands below zero temperatures without losing its quality and durability. The materials provide great protection from all environmental effects such as atmospheric gases and moisture.

Uniflex packaging is certified according to the international standard ISO 9001:2015 and the Food Safety System Certification (FSSC) 22000. Your wrapping will be designed by our material experts and tested in a special laboratory for tension, dimensional tolerances, seal strength, and many other parameters.

Creative packaging to engage consumers

Uniflex frozen food packaging company is consistently recognized at industry-wide printing events. We are capable of delivering top-class wrapping so your products benefit from our printing expertise. We offer a wide range of packaging solutions for many products:

  • legumes and vegetables,
  • meat and fish,
  • precooked products and other.

Premium flexible packaging for pre-cooked products

Optimal material combinations for your frozen product packaging

Frost accompanies these products throughout their lifetime, so the pack materials should withstand low temperatures, be durable, airtight, and transparent.

To achieve material durability for low-temperature packaging, we add polyethylene film with special metallocene additives (good barrier properties against water condensate, high transparency).

High resistance to puncture

  • matte/transparent PET (good barrier properties against water condensate, high transparency)
  • white/transparent PE (elasticity, durable against puncture and frost)

Frozen food packaging laminate scheme. High resistance to puncture

Optimal for fast packaging equipment

  • matte/transparent PP film (good barrier properties against water condensate, high transparency)
  • white/transparent PE (transparent sealing and structural layer, protects from water vapours)

Optimal composite combination for fast packaging equipment for frozen food

High elasticity and durability properties at below zero temperatures

  • white/transparent PE (excellent protection against oxygen penetration)
  • white/transparent PE (transparent sealing and structural layer, protects from water vapours)

Frozen food packaging scheme 3

Packaging from recyclable monomaterials for frozen food

Mono PEconsists of several layers of polyethylene. Can be barrier and non-barrier, transparent and full color. Suitable for replacing PET / PE structures.

Flexible packaging for frozen food - 5

Mono PPit consists of several layers of polypropylene. It can also be barrier and non-barrier.

Flexible packaging for frozen food - 6

Learn more about recyclable solutions at this link.

Responsible frozen food packaging solutions

Frozen food generates perhaps the largest amounts of pack waste. We are fully aware of business responsibilities to reduce the negative impact on the environment and use less wrapping materials without sacrificing quality.

At Uniflex we are constantly challenging ourselves to provide packaging solutions that are light, eco-friendly, and safely manufactured. We also work with suppliers who share our vision.

Please fill out the form above for a custom tailored solution for your product needs or contact us at info@uniflexpackaging.eu.