Thursday, January 30, 2014

Everything To Know About Plastic Food Packaging

By Serena Price


For quite a long time, man has always been using various ways and methods of packing consumables and other edibles. This was after careful evaluation of the pros and cons of using a particular method. Some of these methods earned and gained more popularity than others because of many reasons with plastic food packaging being one of them. This is a method of storage that has remarkably caught the attention of many manufacturers and processors. The reason behind the wide use of this method is due to the fact that it is one of the cheapest methods.

To begin with, plastic packaging is a method of storing and packing items and especially edibles in plastic containers. Plastic containers are very diverse and of many shapes since they range from tetra packs, conical, cuboid and many more. Polythene bags and papers are also examples of plastics and are also widely used in the process of packaging.

Prior to the actual process of packing, there is one factor that is normally taken into consideration so as to arrive at the most ideal way of packaging. This factor is the type and nature of edibles to be stored which is either liquid or solid. For solids, the most ideal way of storage is in solid plastic containers. The reason is mainly because solids are considered to be a bit rough and therefore require a method of packaging that can sustain them. Others can also be stored in polythene bags these are mostly the light ones.

The storage of liquids is considered to be very easy and simple. This mainly is because they can either be stored in solid containers or in polythene papers. Liquids are known to be very light and smooth. This characteristic makes them ideal for storage in polythene papers because they cannot induce tear or damage on them.

Before packaging is done, there are some few and very crucial aspects that must be taken into consideration. First of all, the safety of the containers has to be carefully checked to ensure that the edible item does not become a health hazard or toxic to the consumers. It is because of this that sterilization of the containers has to be done so as to kill any germs and bacteria that could have been present and which would have caused expiry of the edibles.

Unlike other methods, this is a method that manufacturers like because it is really cheap and cuts greatly on the costs of packing. In simple terms this is because these plastic materials are easy to acquire. In addition to being cheap, by using this method there is complete assurance that the stored items will last for a long time. It is due to this that food for individuals living in famine and drought stricken areas is parked in this way.

However, in spite of all those merits, this is one method that is proving to be an environmental hazard. This is due to the fact that human beings just dispose these plastics all over causing the surroundings to look ugly. In addition, these are non-biodegradable materials hence do not decay or rot.

Plastic food packaging is one method of food storage that should be highly advocated for because of its advantages. However, individuals should also be cautious on its effects to the environs.




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