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②The Guide to Frozen Food Packaging Materials for Quality and Efficiency

October 29, 2024

Latest company news about ②The Guide to Frozen Food Packaging Materials for Quality and Efficiency

 What materials are generally used for the packaging of a frozen product ?

 

Tin cans, cardboard, laminated paper, Shrink wraps and flexible and rigid plastic materials are frequentchoices for frozen food packaging.

 

Here are some of the common packaging materials used for frozen products;

 
 

Polyethylene film (PE film)

 

If you've ever wondered why food packaging uses polyethylene, the short answer is that it has a lot of unique qualities that make using it on edible items simple and safe such as its non-toxicity, versatility, lightweightness, cost-efficiency etc.

 
 

PE derivatives

 

It is a kind of packaging material that is used in mostly all the industries including food & beverage. This include shrink wraps, rigid and flexible packaging, and also at times single-use disposable packaging.

 

Product manufacturers and packaging industry prefers this due to its high versatility and durability.

 

Its high tolerance against chemicals, low moisture absorption, and the fact that it does not retain bacterias makes it even more desirable to the industry.

 

Polyethylene terephthalate (PET)

 

PET is often considered as one of the best materials for packaging bottles; the packaging industry prefers this due to its low production cost, lightweightness ,transparent nature and its remarkable strength.

 
 

Cardboard and laminated paper

 

A cardboard packaging is used to protect whatever that box contains. Corrugated cardboard is sandwiched between two layers of cardboard to build cardboard boxes.

 

This is supposed to prevent the items present in the box from being damaged, and it does a pretty good job at that.

 
 

Tin cans

 

Food-grade tin cans are produced by electroplating tin onto iron and compared to iron, tin is much less reactive. Thus food does not come in contact with the iron which prevents it from getting spoiled.

 

Flexible packaging for frozen food
 
Flexible packaging bags are generally made out of foils, food grain plastics, and other safe food materials.
 
When it comes to storing pre-cooked meals, vegetables, fruits these sort of packaging are made use of. stand up pouches are often used as an other alternative
 
 
 
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