Packaging 101: What to Consider in Plastic Tube Filling for Your Manufacturing BusinessOctober 18, 2018
Tube filling – plastic tubes in particular – is one of the most common packaging options around. Most likely, all the commodities that we use are filled in using the said process.
If you are a manufacturer, you are most likely to encounter this method when scouting for possible turnkey partners for packaging. But you may also be curious as to how tube packaging works. In this article, we will be explaining to you tidbits of information regarding tube fill packaging, and how this method will work for your business.
What Plastic Tube Fill Packages are Usually Used For
To give you an idea, tube filling packages are employed for most products on the market. Here are select examples of products that are used for tube filling:
- Food products
- Household products
Why the Preference for Plastic Tube Filling
Plastic tubes are an in-demand method of packaging due to the following reasons:
- They can be easily cast into many forms and colors.
- They are chemically resistant and have long term stability.
- They have stable electric properties.
Some of the plastic tube filling types include the following:
- Ultra-thin tube packaging
- Thin-walled tube packaging
- Medium-walled tube packaging
- Heavy-walled tube packaging
- Mailing tube packaging
- Hanging tube packaging
Hot Fill or Cold Fill Plastic Tube Filling?
These are the two usual options for tube filling by packaging firms.
- Hot fill makes use of heat for sterilizing the product alongside its container. Hot filling is done by heating up the food product to 203 degrees, then the hot liquid is put into the container. Hot fill plastic bottles are a rarity, as glasses are almost used, although a notable number of companies have began employing this technology for storing substances. One example would be for soda drinks. Because of the high heat some foods need to utilize preservatives to protect from the high heat.
- Cold fill, on the other hand, makes use of extreme cold to eliminate bacteria. The cold fill places food packaging with icy cold air for sterilizing before it is filled with the content.
Dairy products, which include those that are milk or cream-based, are preferably inserted using cold filling.
Selecting Your Contract Packaging Partner
Now that you have an idea of the different tube packaging methods, you’re ready to make further choices regarding the packaging solutions you will employ for your business.
To choose wisely, contact a number of turnkey packaging solutions in your area, and discuss with them the particulars of their packaging businesses – including the assembly, transportation, and other logistics – as well as the estimated cost for their service.
In addition, since sustainability is emphasized now in manufacturing and production, it is highly recommended that you select a firm who engages in responsible business practices, as well as