Extending Shelf Life with HPP Packaging

Posted by Rob Helmke | Wednesday, October 14, 2015 | 3 Comments

What Exactly is HPP?

HPP is a specialized cold pasteurization technique wherein sealed food products are exposed to an immensely high hydrostatic pressure (pressure transmitted through water) that kills all traces of bacteria, mold, yeast, or any other common food contaminants. The process can take just a few seconds or last a few minutes, depending on the type of food product.


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