Many times we only know that there is flexible pouch packaging, but we don’t know what material is made by which device, and we don’t know that different bags have different characteristics. Take aluminum foil bags, everyone knows that this is an aluminum foil bag, but most people don’t know what the aluminum foil bag is, and they don’t know the type of aluminum foil bag. Below, let’s take a look at the production materials of the flexible pouch packaging.
1.HDPE / High Density Polyethylene / Low Pressure Polyethylene / Low Pressure Film
This is the most common material. The shopping bags that can often be seen in supermarkets are made of HDPE bags. This material can be bagged separately. It is a kind of cheaper and cheaper on the market. Material