VACUUM SEAL BAGS

Vacuum food bags are an effective solution for preserving, protecting, and maintaining food quality for extended periods. By removing the air inside the bag, vacuum bags prevent the growth of bacteria and mold, as well as oxidation.

Functions and advantages of vacuum bags

Function:

Preserving food freshness: Helps foods like meat, seafood, and vegetables retain their freshness and natural flavor.

Protection against oxidation: Prevents contact with air, keeping food from browning or spoiling.

Long-term preservation: Extends the shelf life of food up to two or three times longer than conventional packaging methods.

Advantage:

Space-saving: Vacuum bags reduce the size of food, making it easier to store in the refrigerator or freezer.

Simple to use: The vacuuming and preservation process is very easy and requires no special skills.

Cost-effective: Compared to using containers or other preservation methods, vacuum bags are generally less expensive.

Common types of vacuum food storage bags

1. Vacuum sealing bag with one textured side

The textured surface helps to hold food securely inside, and is commonly used for meat and seafood.

2. Double-sided smooth vacuum bags

The smooth surface is suitable for products that don’t require a very tight vacuum seal, such as fruits and vegetables.

3. Roll of vacuum bags

The long roll form allows for cutting to the desired size, making it convenient for customized packaging.

Materials used to manufacture vacuum bags

Vacuum bags are typically made from plastics such as:

PA (Polyamide): Has good heat resistance, helping to keep food fresh for longer.

PE (Polyethylene): Durable, flexible, and safe for food contact.

Laminated film: Combines multiple layers of different materials to improve adhesion and gas impermeability, providing more effective food protection.

Vacuum bag manufacturing process

1. Material Selection: PA/PE plastic materials are carefully selected to ensure food safety.

2. Processing: Using high-tech machinery to cut and seal bags to the required dimensions.

3. Quality control: Vacuum-sealed bags must undergo quality control testing to ensure they meet food safety standards.

4. Printing: Print product information, logos, or usage instructions on the bag surface for marketing and brand recognition purposes.

Please contact us:
JJ Cedar Packaging Network, LLC.
Address: Address: 21515 Hawthorne Blvd South Wood, Suite 200, Torrance, CA 90503
Hotline: 714-705-9163
Email: jpham@jjcedarpackaging.com
Website: jjcedarpackagin.com