What are wash off labels?

Wash off labels are easy to remove for bottle cleaning and recycling. They are often used on glass bottles for recyclable beverages such as soda and beer. Typically, washable labels have a multi-layer construction that includes a PET liner, polypropylene film and washable adhesive. They can also be used in combination with a variety of label materials.

A common problem with labels when recycling plastic containers is that label materials, adhesives and inks can contaminate plastic flakes. Label flushing solutions allow for complete recycling of any PET bottles, thermoforming and glass, as the labels are separated without residue.

Wash-off labels makes it much easier to reuse or recycle packaged items. Unlike conventional labels, the labels are easily removed in a hot water bath at below industry average levels.

By using 1–2% soda solution one may easily wash off the label glue from the bottle at 65–80°C temperature.

Benefits of Wash-off Labels

Resistant to moisture, even in icy water
Faster and cleaner removal compared to paper labels
Does not produce explosive emissions like metallized paper labels
Existing infrastructure is sufficient – no adjustments required
No water contamination (glue and ink remain on the label)
No caustic soda required for removal
Lower consumption of water, chemicals and energy compared to paper labels
Labels can be compressed, minimizing waste
Significantly lower cost of premium appearance compared to direct printing
Reduced label residue
UV protection options available