High Quality Vacuum Bags Food Grade Disposable Foil Heat Seal Pouches for Freezer Packaging from China Factory Suppliers
Product Details
Low-density polyethylene (LDPE) and high-density polyethylene (HDPE), with good flexibility and sealing, suitable for general food vacuum packaging.
High strength and heat resistance, suitable for food or non-food products that require more robust packaging.
With high strength and transparency, commonly used in vacuum packaging that requires high transparency and strength requirements.
Has good mechanical properties and barrier properties, suitable for vacuum packaging requiring high barrier properties.
Excellent barrier properties, suitable for products with very high requirements for oxygen and water vapour barrier.
These are usually made by laminating two or more layers of film of different materials to combine the advantages of different materials. Example:
- PE/PA/PE: Combines the flexibility of PE with the strength and barrier properties of PA.
- PE/PET/PE: Combines the sealing properties of PE with the strength and transparency of PET.
- PA/EVOH/PA: Combines the strength of PA with the excellent barrier properties of EVOH.
Has good flexibility and sealing properties, and can be used for products that require a certain level of barrier properties.
Such as polylactic acid (PLA), suitable for products requiring environmentally friendly packaging.
Packaging Style
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