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Having trouble with freezer labels peeling off?
Our labels stay put, even at -55ºC
Why use freezer labels?
If you have experienced working in a cold storage or refrigerated warehouse, you know that labels made from standard label materials do not stick to the shelves for long. Oftentimes, the adhesive freezes before you’ve even had time to apply the label, rendering the labels useless. ONE2ID has a range of materials, especially suited to these challenging conditions, so you can be assured of long-term legibility of your freezer labels.
Freezer labels or low temperature labels?
| Characteristics | M1031 Low temperature labels |
M1406 Freezer labels |
|---|---|---|
| Label material | Polyester | Polypropylene |
| Min. application temperature ºC | +4 | -25 |
| Operating temperatures ºC | -196 up to +120 | -55 up to +90 |
| Adhesive strength | +++ | +++ | Blank (in-house printing) | Yes | Yes |
| Preprinted by ONE2ID | Yes | Yes | Common applications | Cryogenic storage of samples, vaccines and biopharmaceutical products. Labelling of chemicals and reagents in laboratory settings. | Labelling of pallet racking and orderpicking locations in chilled and cold storage warehouses. Labelling of food packaging. Track‑and‑trace applications in cold‑chain management. |
Freezer racking labels
Barcode labels that are used in industrial freezers or refrigerated warehouses must be able to withstand very low temperatures for an extended period of time in order for you to efficiently do your job. However, before deciding on a particular type of label material, you need to consider the temperature at which you are going to apply the rack and shelf labels.
Our polypropylene ‘Freezer’ labels are suitable for low temperature application (-25ºC) and are designed to withstand temperatures as low as -55ºC. This means, you can apply this type of material on your pallet racking, shelf labels and any other type of racking locations when your warehouse or freezer is already in use.
If, on the other hand, your refrigerated or cold storage warehouse is not yet in use, other label materials, such as polyester, are also a suitable option. Even though a polyester label can only be applied at a temperature of +10ºC and up, its very strong adhesive can withstand temperatures as low as -40ºC. We can customize your freezer labels to suit different locations in your warehouse, such as order picking locations, inventory and storage locations and pallet racking. In terms of color, you can choose yellow, white or multicoloured labels, with or without a barcode.
Magnetic labels for variable locations
Another consideration when choosing a label material for any refrigerated warehouse is the type of location: fixed or variable. Locations that change frequently, for example in the case of shelving units, benefit most from the use of magnetic labels.
Our anisotropic magnets have a very powerful magnetic field that adheres extremely well to, for instance, rough and uneven surfaces. The magnetic labels keep their adhesive qualities during long-term use, even in refrigerated and frozen environments. With an application temperature ranging from -40ºC to +55ºC, magnets are ideally suited to use as freezer labels.
An additional benefit is that you can apply the magnets at temperatures as low as -25ºC. So even when your cold storage units are already in operation, you are able to label locations and products. In case of any changes, you can easily move and reapply the freezer magnet label.
Freezer labels on the warehouse floor
Making sure your warehouse floor locations have proper identification is a challenge under normal circumstances.
When forklifts and reach trucks continuously move pallets and goods across the floor, it increases the risk of damage to the floor labels. However, refrigerated and cold storage facilities have one additional obstacle to take into account: the temperature. ONE2ID offers two smart solutions.
Floor frame extreme
First, our ‘Floor Frame Extreme Outdoor’, a metal frame that can withstand harsh working environments and heavy warehouse traffic. The only caveat is that the frame requires floor mounting with heavy duty concrete screws. Using an industrial sealant is not possible, as the sealant loosens over time in freezer environments due to low temperatures and condensation.
Location sign
The second solution we can provide, is the use of warehouse signs for bulk storage locations, instead of freezer labels. We can custom design L-shaped or V-shaped location signs with powerful magnetic screws, which are ideally suited for use in cold rooms and refrigerated warehouses. Simply click the signs to the ceiling or metal wall and remove them again whenever the situation calls for it.
Frequently asked questions about freezer labels
Personal advice
Before purchasing labels for your warehouse locations, we recommend testing the desired material in your specific work environment. This applies in particular to cold storage and refrigerated warehouses. We will be happy to send you samples of freezer labels so you can determine whether or not the material suits your needs. If you would like custom advice, feel free to contact Sales Manager Anton Damen.
