PackFreshUSA Blog

Heat Sealing Mylar Bags

Posted by PackFreshUSA on Mar 22nd 2017

Mylar bags are very beneficial when it comes to long term food storage. They can preserve food for over a century if done correctly. Although, the process of using Mylar bags for long term food … read more

Learning About Oxygen Absorbers

Posted by PackFreshUSA on Mar 16th 2017

We have received many questions regarding oxygen absorbers. “What are they and how do they work?”, “How long do I have to use them after opening?”, “How do I know they are working?”, “How many … read more