The difference between aluminum foil bag and composite bag, don’t be confused


Posted November 9, 2021 by paquetesman

In order to increase the barrier properties [oxygen barrier and moisture barrier, water-resistant PVA high barrier coatings can be used.
 
Aluminium foil bag is a bag made of multiple plastic films after being combined by a bag making machine. It is used to package food, pharmaceutical industrial products, daily necessities, etc. The main film substrates of the composite bag are: the outer layer of printable film BOPABOPETBOPP inner layer of heat-sealable film CPPPE, and co-extruded film. The common structures of aluminum foil bags are:
The basic characteristics of PET/PA/PE or CPPPET/AL/CPPPA/AL/CPPPET/PA0/AL/CPP are: PE is suitable for low temperature use, CPP is suitable for high temperature cooking, so PA is to increase physical strength, puncture resistance, AL Aluminum foil is used to increase the barrier performance. Milk tea sealing machine shading is generally used as the middle layer of PET to increase mechanical strength and stiff. The toy blister sealing machine can also be transparent according to requirements, combinations, and various properties. In order to increase the barrier properties [oxygen barrier and moisture barrier, water-resistant PVA high barrier coatings can be used.
1. The aluminum foil bag has a metallic luster, the filling and sealing machine has a higher reflection ability to heat and light, and the printing color of the aluminum foil bag is more beautiful and bright.
2. The aluminum foil bag has good insulation performance and strong protection performance. It has the characteristics of airtight and moisture. Therefore, the blister sealer can effectively prevent the content from absorbing moisture and vaporization, and is not susceptible to bacteria and insects. Its shape is stable. Good, not affected by changes in humidity.
3. Use shielding or elution for partial aluminum plating, which can obtain any pattern and any transparent window. The aluminum foil sealing machine allows customers to see the contents of the package. This is a major advancement in aluminum foil bag production technology, and it is also an aluminum foil bag. Notable features. Seeing this, I believe you have a certain understanding of the difference between aluminum foil bags and composite bags. Of course, if you are looking for aluminum foil bag manufacturers, you might as well call us!
https://www.zhexinpkg.com/product/fruit-packaging-1/
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Issued By packaging bag
Country Austria
Categories Advertising , Blogging , Business
Tags liquid pouch manufacturer , stand up pouch manufacturer , zip lock packaging bag
Last Updated November 9, 2021