Why Choose Online Packaging Store
Switch to top-quality packaging — with experts by your side
A dedicated expert is assigned to each project specialized to that specific industry. We use the latest printing techniques and technologies to provide our clients with the best packaging experience possible.
Hundreds of color and material options are available to bring your desired ideas to reality. You should pick according to your needs and tastes to leave a long-lasting impression on your clients!
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FAQ’s
Mylar bags are flexible packaging pouches made from strong polyester film. They provide excellent protection by blocking moisture, oxygen, and UV light, helping products stay fresh and secure for longer.
Mylar bags are available in different thicknesses depending on the level of protection needed. The most common options include:
4 mil (101.6 microns)
5 mil (127 microns)
6 mil (152.4 microns)
7 mil (177.8 microns)
Thicker bags provide stronger durability and longer protection against moisture, light, and air.
In Mylar bags, the term “mil” refers to a unit of measurement for thickness. One mil equals 0.001 inches. This measurement helps determine how strong and durable the bag will be.
For long-term storage, mylar bags with a thickness of at least 5 mil are recommended. They provide strong protection against air and moisture, keeping products safe and fresh over time.
Yes, Mylar bags can be reused if handled carefully. However, with repeated use, they may lose their ability to seal tightly. Because of this, they are better suited for short-term storage when reused.
Yes. Adding oxygen absorbers inside Mylar bags helps maintain food freshness by removing oxygen, which can lead to spoilage, mold growth, and product degradation.
To seal Mylar bags, heat must be applied. For the strongest and most airtight seal, you can use a heat sealer, an iron, or even a hair straightener. This ensures your products stay fresh and protected.
