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+--- Thread: How are stand up pouches made? (/showthread.php?tid=789)
How are stand up pouches made? - nan153131 - 10-08-2021
So what is a stand up pouch? Simply put, it’s bag/pouch that has the ability to stand on its own. The original stand up pouch design was actually patented in 1968. However, it wasn’t until the patent expired did the stand up pouch revolution begin. The stand up pouch design and construction have evolved over the years to include innovative design features like the reclosable zipper, convenient tear notches for easy opening, and some styles have a window for easy viewing. Today, the stand up bag is the go-to packaging choice for many well-known brands. Companies are using these airtight bags for candy packaging, coffee packaging, tea packaging, pet packaging, beauty product packaging, and more.
A stand up pouch is made of multiple layers of barrier materials that have been laminated together to create one continuous sheet. The barrier materials and bag construction determine the durability and shelf life of your packaging. The chosen materials also determine the potential risk of bag punctures, leaks, and tears. Therefore, choosing a higher quality spout bag will ultimately mean fewer problems down the road. There are typically 2-3 layers in the construction of a stand up pouch. There is an outer layer, a middle layer, and an inner layer. Each layer provides a barrier of protection to protect and preserve the contents from environmental elements including moisture, UV light, oxygen, and external odors.
Flexible packaging is typically made from plastic or paper, which is considerably lighter than glass and cardboard boxes. So, whether your customers are heading to work, on holiday, or just lounging about at home – your customers can enjoy your goods any time they like.
Furthermore, since the packaging is less rigid, it takes up far less space. So it can be stored in small compartments,central seal bag, lockers, and small pantries. Again, even greater convenience for your customers!
We offer classic Kraft stand up pouches, as well flat bottom bag and various other designs of Kraft paper pouches. We also have pouches made partially of Kraft paper but incorporating a window or a whole clear side which allows the consumer to see exactly what they are buying while that product remains sealed for freshness and protected. Various designs available in our store also include Kraft resealable pouches such as Kraft zipper pouch bag.
For extra protection, we have pouches that combine aluminium foil with Kraft paper. Such construction ensures the strongest protection and durability, without sacrificing the classic, traditional look of the 3 side seal bag.