What material is used for stand up pouches?
Jul 26,2024 | Views: 137
Stand-up pouches are commonly made from a combination of materials to ensure durability, flexibility, and barrier properties. These materials typically include:
1. Polyethylene (PE): Used for its flexibility and sealability.
2. Polyethylene terephthalate (PET): Provides strength and rigidity.
3. Aluminum Foil: Acts as a barrier to light, oxygen, and moisture.
4. Polypropylene (PP): Offers excellent moisture barrier properties and heat resistance.
5. Nylon: Adds strength and puncture resistance.
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1. Polyethylene (PE): Used for its flexibility and sealability.
2. Polyethylene terephthalate (PET): Provides strength and rigidity.
3. Aluminum Foil: Acts as a barrier to light, oxygen, and moisture.
4. Polypropylene (PP): Offers excellent moisture barrier properties and heat resistance.
5. Nylon: Adds strength and puncture resistance.
6. Metallized Films: Often used instead of aluminum foil to provide barrier properties while maintaining transparency or a glossy finish.
