What is the difference between vacuum bag and aluminum foil bag

source:Industry News release time:2022-10-11 Hits:

　　Aluminum foil bag is a composite bag containing aluminum foil, and there is no aluminum foil in the material of vacuum bag, which is the biggest difference between aluminum foil bag and composite bag.

　　Secondly, there are some differences in materials.

　　The film base material of vacuum packaging bag includes the outer printable film BO, PA, BO, PET, BOPP, the inner heat-sealing film CPPPE, and co-extrusion film. Aluminum foil is usually used as intermediate layer material, plastic barrel sealing machine through glue composite film.

　　The structure of the aluminum foil bag is PET/PA/or CPPPET/AL/PE CPPPA/AL/CPPPET/PA0 / AL/CPP.

　　PE in aluminum foil bag is suitable for use at low temperature, CPP is suitable for cooking at high temperature, PA is to enhance the physical strength and puncture resistance of aluminum foil bag, and aluminum foil is to increase the barrier performance of aluminum foil bag

Read recommendations:

Eco Friendly Plastic Mylar Pouch Stand Up 50ml 100ml 200ml 250ml Custom Aluminum Spout Pouch

Spout pouch flexibility Production

bag in box packaging supplier

Human care in food packaging

What should I pay attention to when printing food packaging bags?

Popular recommendation

Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag

Aluminum foil bag

Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch

clear spout pouch wholesale

refillable spout pouches Production