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The Two Most Popularly-Known Liquid Fillers for Low Viscosity Products

Viscosity of the product is one of the most important aspects that should be taken into keen consideration in selecting liquid filler. In packaging industry, viscosity means as the thickness of the liquid and its ability to flow freely. Low viscous products or commonly known as thin liquids can be placed in containers in different ways depending on the desire of the end-user. Some way want to fill it according to its specified level so the product may look appealing on the shelf, while some may choose to fill it in its accurate volume. Whatever purpose it may serve, different goals in filling can only be accomplished by using an appropriate type of liquid filling machine that is discussed below:

liquid filler

Gravity Filler uses time-based system that loads liquid economically into its container. It might also work with high viscous product, but this liquid filler is mostly appropriate in filling thin liquids or low viscosity product. Gravity filler is designed with a tank above the fill heads. When the container reaches below the fill head, the fill valves will open for a predefined amount of time, which allows the product to flow to its container. Once the time lapses, the fill valve closes and the supply of liquid is cutoff.

Overflow filling machine is one of the most sough-after liquid fillers that handle low viscosity products. This type of filler is mostly appropriate for packager who works with filling products into a clear container. As aesthetic value of the product is always concerned, level fill should be at its best presentation when it hit the shelf. Though there would be a little difference into the internal volume of the same type of containers, overflow filler ensures consistency in achieving each bottle a level fill. This filler uses special nozzles that move down into the bottle and seal over the product opening and release product into the container. When the product reaches a certain level in each container, the overflowed liquids will return to the supply tank, leaving every container with a level fill equally to all other containers.

Every filling task requires different packaging equipment based on the type of product and production rate requirement. The two machines mentioned above are the two most well-known machines that handle low viscosity products. To find out more about the latest technology in the marketplace, better hit the huge platform of the internet to find reputable liquid filler manufacturers.



The Purpose of Product Label

An important factor that affects the selling potential of the product is its label. The label is a tool that builds a bridge of communication between the producer and the consumer. A product label is composed of the product information, the company and the product cycle. Though the three seems to be a lot and you might thinking that how can a piece of paper accommodate such information. Well, there is just a single technique to house all of them and that is to be – direct, brief and concise. The writings printed in the label should be highly readable for consumers comfort.

labeling machiner

The product label serves three main purposes – to provide product information to the buyer, to market the product (this has been the most effective tool to get your product recognize), and the last is it serves as a legal requirement.

In designing product label, it’s best not to stuff it with too much information. Basic information includes the product name, manufacturer name and its address, date of manufacturing and expiry date, ingredients list, nutrient facts (for food and beverage products), and net weight of the product in the package. You could also include the brand name, company logo (for food and beverage products), instruction for preparing the product, storage, recipes, and bar codes.

Though some product can be distinguished easily by its brand name, some consumers are still cautious with its label to find more complete and accurate information, nature, and use. Thus, the primary purpose of the label is to provide useful and significant information about the product.

How Should Consumers Respond to Product Labels

Since consumer awareness is one of the main reasons why a product contains label, then it should also be buyer’s responsibility to help manufacturers improve their labeling. However, consumer at times becomes so negligent and sometimes disrespectful by sharing immoral and rude comments to ridicule the product. It’s frustrating to accept this fact especially to business owners who put so much effort to create this product. This improper act should not be expressed publicly, thus people should take in mind that as consumers you have roles to take in this society and that role is to become the agent of change. To make changes possible, buyers should be able to speak their mind and share their thoughts about the product labels to let manufacturers be aware on the weaknesses and strengths of their product in the marketplace. Consumers can do three main things to correct manufacturer’s mistake in their product labels.

labeling machinery

Promote Accurate Labeling

Its consumers job to habitually read the label with comprehension. Meaning to say, buyers should be meticulous in reading the printed information written in the label. If manufacturers become aware that consumers are reading their product labels, they will exert more effort in improving its looks and ensuring that written information are accurate and precise.

Share Feedback and Perceptions

It’s very inevitable to come across with products that have misleading and inadequate information. To let the manufacturer know about this, consumer should share their feedback and perceptions regarding the product. In case of reports or issues, find the company’s hotline number, call them and talk to them professionally about your concern.

Participate in Consumer Association

Be an advocate who promotes proper and accurate labeling by joining in circles like consumer association. Aside from the help you could offer, you can also enjoy the company of friends at the same time.

These may be simple acts but all of these will definitely help manufacturers become aware on the wrong side of their product. Boycotting the product is also an alternative to take if the manufacturer disregards making changes and neglecting consumer’s feedback. Though this alternative is advisable when it comes to serious issues, this option will still be the least thing to take as this entails so much hassle to both parties.


Product Label Builds Brand Name’s Reputation

It’s undeniably true that product label don’t have direct relationship on the product’s inside as well as to the brand name, however in making purchasing decision it definitely does! The labeling materials serve as a guide that sends messages to the consumer on the broad cycle that the product went through. Furthermore, it also contains all the necessary information, which most buyers always check before purchasing. It is the producer’s main responsibility to attached an accurate label for the benefit of the consumer, on the other hand, its consumer’s responsibility to read the label and share their feedback to inform manufacturers on the wrong-side or good-side of their product. Thus consumer and producer should have give-and-take relationship to improve every aspect in this society.

labeling machinery

The label is a piece of paper that contains important information about the product. It is a legal requirement for a manufacturer to include product labels for consumer awareness. The label is the product’s identification card, thus attaching one helps your product easily identified from the others. In addition, it will also help the brand name to be recognized. If  buyers feel grateful on the product they purchase, chances are they keep coming back for more. Happy customers will become your loyal customers and will eventually become your “unpaid” marketing employee. These people will become one of your marketing tools as they will introduce your product from their relatives and friends. Of course all of these would never be possible if you missed on attaching a very compelling and attractive label.

An informative, neat, clear and direct label will drive customer to choose the product. It would be very impossible to market the goods with poor labeling as people easily judged the outside appearance before considering on what is inside. They always have this perception that they also pay for a good and neat labeling. Buyers always associate untidy labels to unclean manufacturing area, business owners should obtain the best label they could afford to persuade buyers that their product is properly and neatly manufactured. To sum up, untidy and improperly labeled products create bad reputation to its brand name.

Manual labeling is an ideal option when working with average number of production. It is costly in terms of manual labor and inefficient  at times.  For corporations that need to produce thousands of products per day, employing labeling machinery would be the wisest option. It would be expensive, but it’s absolutely much quicker, efficient and convenient.

Labeling Machinery and its Assortments

After the product hit the shelves in the marketplace, it requires neat and proper label to create its unique identity. The visual appearance of the product should be eye-catching and neatly fixed to increase its selling potential. Manual labeling of products that comes in masses is absolutely time consuming, costly and such a tedious task. Thus, labeling machinery should be employed to speed up the process while lessening the time required completing it.

labeling machinery

There are various models of labeling machinery for packaging products; one can see a lot of assortments using the internet. Asking for a quote, specifications and additional inquiries will be very accessible as most of packaging equipment suppliers includes those special features in their websites. However, it should be noted that one should be responsible in ensuring the safety of the payment method into the supplier’s website.

There are certain factors that should be taken into consideration upon buying labeling machinery, some of which are the types of container to be labeled, its size, and features of the machines. Some of the machines that are mostly available in the market are wet glue labeler, self-adhesive sticker labeling machine, wrap around sticker labeling machine, sticker labeling machine, automatic front, back and top labeler and a lot more.

For the sake of having an idea on how each labeler works, listed below are the types of labeler and its unique purposes:

Self-adhesive labeling machine – is used in attaching sticker labels to the products.

Shrink Sleeve Labeler – is perfect for containers like bottles that have different shapes. This machine will shrink the label tightly around the surface of the cylindrical objects with the help of heat.

Side Labeling Machines – is used to label different sides of the product (left and right).

Back and Front Labeler – wraps or label the products on its back or front area.

Top-side labeling machine – is ideal to use for placing label on the top part of the product.

Wrap-around sticker labeler – is best if the product needs to be wrap on all of its sides.

All of these labeling machinery can be fully automatic or semi-automatic. Though semi-automatic machines comes cheaper, fully-automatic machines are much favored since all of the process can be done automatically. As far as efficiency is concern, fully-automatic still outranks as it is much productive and more convenient.

How Product Viscosity Affects the Selection of Filling Machine

There are numerous factors to consider in choosing the right filling machine in packaging products, some of which are the production rate, automation level, space available and the most important aspect is the viscosity of the product. Determining how viscous the product is essential to identify what classification of filling machine should be employed.

filling machine

By its simplest definition, viscosity is the resistance of the liquid to flow. In packaging industry, it literally means as the thickness of the liquid and its ability to flow freely. Thin or less viscous products flow freely and the best example of this is water. On the other hand, thick or high viscous products are liquids that don’t have the ability to flow quickly, examples are honey, tomato ketchup and other pasty products. Thin and thick viscous products differ in their mechanism of filling and thus require different types of filling machines. To give you an idea on what appropriate machine to use, here is the list of fillers with its capabilities.

For Low Viscosity Products:

Overflow Filler – This equipment uses nozzles that allow a level on each container, regardless of the slight variation on the interior volume of each and every bottle. When the liquid reaches its level in the bottle, the liquid will overflow and return back to its supply. This type of filler is mostly used for products like water, soda, and fruit juice.

Gravity Filler – This filler allows filling liquids into its container with a time-based system.  This machine normally has a tank seen above the fill heads to supply liquids. When the container is places under the filling heads, the valve will open and supply the container with its pre-defined amount. After its pre-set time, the valves will close and the supply will then be cut-off.

For High Viscosity Products:

Pump Filler – This filler uses single pump for every fill head. This machine may be time-based that has an ON and OFF feature for a predefined time for each filling.

Piston Filling Machine – This machine used piston and cylinder for a more accurate volumetric filling. Once the piston pulls out of the cylinder, liquid will be transferred to the cylinder. Once the cylinder is full, the piston again enters the cylinder pushing the liquid to enter into the bottles. Its ability to handle products that include particulates or chunks is its biggest boon and the main reason why this filler is much preferred than the pump filler.

As you can see there are lots of factors to consider before selecting the right filling machine and product viscosity is indeed a weighty factor that will determine what appropriate machine to employ.

Should you Consider Employing Liquid Filling Machine to your Production?

Liquid products are indeed a daily necessity of every human being and play a very significant role to everyday existence. Every day people might use any of these liquid products like tomato ketchup, honey, soda, fruit juices, shampoo, detergent, etc. But have it somehow crossed your mind how do these products are packed into its container? Automated liquid filling machine handles and fills thousands of containers per hour. This machine has the capacity to efficiently and effectively fill the product at a much quicker pace. It also reduces the production costs with lesser human intervention. Thus, it is more economical and undeniably convenient. Every corporation nowadays is following the trendiest act by employing liquid filling machines to get the product packed and labeled. This type of machines can also last a good number of years guaranteeing the smoothness to everyday production.

liquid filling machine

Liquid filling machine varies from its shapes and sizes. Some sophisticated machines that are also classified as high-speed machines can fill up to thousands of bottles every hour, while some can fill more than that but significantly more expensive. For companies that continually have increasing demands, filling machines is advisable to avoid inaccuracy. If you’re company cannot afford high-end equipment, then small capacity machines might be an alternative. These machines are also efficient and quite cheaper compared to high-end machines.

Examining some factors like financial budget, available space for storage, and production capacity should be considered before buying a liquid filling machine. This is to ensure that you are on the right track of purchasing and you are getting what is right for you. Furthermore, you should also look forward on the future increase of your production, thus the filling machine you will purchase should be able to cater this demand as this is a long-term investment. There are lots of things to consider before purchasing so make this time as the best start-off to do a meticulous research on the do’s and don’ts in purchasing filling machine.