Upsides and Downsides of the Quad Seal Bag
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Advantages
Good for Heavier Goods
The quad seal pouch is strengthened and sturdy because of its four vertical seals, making it perfect for bulk fills with goods. Because of this, it is ideal for holding heavier items such as Coffee, Pet Food, snacks, etc.
More sustainable
This style of packaging has a lower packaging to product ratio than other types of packaging. As a result, it is an excellent choice for those who are concerned with right-sizing their packaging to its contents to decrease waste.
The gussets of a quad seal bag stretch in an accordion-like motion. This allows the bag to stand on its own, as well as gives it a large amount of space to store products.
Quad seal bags are good for company branding
As a result of the fact that the content, information, and branding may be printed on both the vertical panels and the side gussets, the quad bag is an excellent promotional item.
So if you are a company trying to increase brand recognition or promote a new product, the quad seal bag is an ideal option for you.
Can stand on its own
The quad seal pouch, in contrast to a regular pillow bag, has a construction that allows it to stand on its own, giving it a powerful presence on the shelf.
This is not only good for product stability but also makes your products more eye-catching and attractive to potential customers.
Easy to handle
The quad seal pouch has a flat bottom, which makes it easy to load and unload products.
This is in contrast to other types of bags, such as the stand-up pouch, which can be more difficult to handle because of their round bottoms.
Disadvantages
More expensive
The quad seal pouch is more expensive to produce than a regular pillow bag because of its more complex construction. As a result, it is not always the best option for companies that are working with tight budgets.
You will get efficient and thoughtful service from Wanhui Packaging Technology.
Takes up more space
The quad seal pouch, because of its square shape, takes up more space on the shelves than other types of pouches.
This can be a disadvantage for companies who have limited shelf space, or who are selling their products in bulk quantities.
More technical skills needed
If you decide to make quad seal bags on a VFFS machine in-house, you will need machine operators with a somewhat higher level of technical skill for this process.
There is a larger potential for mistakes with these machines since they contain a greater number of moving components and assemblies. But if this is your concern, no worries! Experts of Spack Machine are careful in accommodating your questions and concerns in handling the machine.
Unstable when emptied
The bottom of quad seal bags does not have a level surface since they are constructed using a fold-over rather than being flat. Because of this, when the package is full, it will be heavy enough to press the bottom of the bag down, which will allow it to stand properly.
However, since there is less weight in the package when it is used up, the seal may not be as flat as it was initially, which causes the quad bag to topple over.
On the other hand, when constructing bigger and heavier quad bags, it is often necessary for the bag to rest flat to be stable because of the way the weight is distributed inside the bag and the shape of the bag.
Because of this, the number of visible panels for marketing purposes will be reduced, and the product will take up more space on the shelf.
Not good for pourable products
The quad seal pouch is not a good option for products that need to be poured out, such as liquids, because the bottom gusset can make it difficult to control the pour.
So if you are packaging a product like this, you may want to consider another type of pouch, such as a stand-up pouch with a pour spout.
A flexible packing style with four seals is known as a quad-sealed pouch. A quad-sealed pouch has seals on the top and bottom, and two sides of the pouch each have a seal. This seals the pouch and renders it moisture- and airtight, protecting the goods within. A flexible packaging style with a flat bottom is a flat-bottom pouch. Because of its stability and upright position, the bag is simple to show and use. The form of the pouch&#;s bottom is the primary distinction between a quad-sealed pouch and a flat-bottom pouch. A flat-bottom pouch has a flat bottom, but a quad-sealed pouch has a rounded bottom. Depending on the product being packaged and the level of protection required, several materials can be utilised to create flat bottom and quad seal pouches. But some of the most popular ones are as follows:
Polyethylene (PE): PE is a robust, long-lasting, and moisture-resistant material. It works well for a wide range of goods, including food, drinks, and cosmetics.
Polypropylene (PP) is another resilient, robust, and recyclable material. It is a wonderful option for goods that must be portable and simple to handle.
Polyvinyl chloride (PVC): PVC is a less popular substance that is used to make things that must be shielded from oxygen or moisture. It cannot be recycled as easily as PE or PP.
Aluminium foil: It is a fantastic option for things that need to be shielded from oxygen or light. It is a wonderful option for packaging hot food because it is also a good heat conductor.
Paper: Paper, which is recyclable and biodegradable, is frequently used for food packaging. Although it can be coated with a moisture-resistant layer, it is not as moisture-resistant as plastic.
Contact us to discuss your requirements of Flat Bottom Zipper Pouch(es,it,zh-tw). Our experienced sales team can help you identify the options that best suit your needs.
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