Food labeling is strictly regulated by the FDA concerning the information it must contain and readability. But when we are talking about frozen food, things get complicated. Using inadequate materials may cause the label to become unreadable or even fall off the product, unless you are working with a custom label printing Denver shop that has experience in freezer products.
Here are the key issues to consider when ordering frozen food labels:
- Most Adhesive Require High Temperature
Self adhesive labels are extremely convenient, but they are not a good option for frozen foods. The adhesive materials require a temperature between +40 and +50 degrees Fahrenheit to crystallize. Frozen foods are kept at -20 degrees Fahrenheit.
- Paper Is Not a Freeze-Grade Labeling Material
What are most labels made of? The answer is simple: paper. When you need to label frozen foods, you must look beyond this convenient option. Printed paper does not fare well at low temperatures. The ink will quickly fade. Even if it somehow resists, consider what happens when a customer thaws a product prior to cooking. The frozen particles become liquid, damaging the label beyond readability.
- Labels Incorporated in Packaging Are the Solution
One simple way to label frozen food is to print the instructions on the primary packaging of the product. However, the packaging must be a freeze-grade material, such as polypropylene, and the ink must be fade-proof during temperature variations.