Water-repellent labels

Water-repellent labels on rolls – individually printed

Water-repellent labels are usually printed on a material called polypropylene (PP). This is a polymeric material (sometimes called a “vinyl label”) that does not absorb water. This is how the water-repellent effect is created. Water-repellent labels are needed in certain filling and logistics processes, for example, sterilizing or filling bottles. But PP film is also used to label aluminum cans immediately after cold filling (e.g. with beer). The material is also suitable for use in extreme environments or for protection against moisture. Note: Our labels are not designed to remain submerged for long periods of time or to be used in salt water.

Water-repellent labels on paper?

Yes, you can. Have your paper labels coated with a protective varnish. The paper absorbs the varnish and becomes sealed. This reduces the chances of the label absorbing too much water. However, it will not be completely waterproof. Many paper labels printed in full color with a protective coating do withstand refrigeration and logistics processes. This opens up many possibilities in terms of material selection and label design. Film lamination gives your paper labels better water resistance. However, keep in mind that a foil lamination over a textured paper, such as natural paper, would completely cover the structure. This can lead to air entrapment between the textured paper and the laminate, creating unsightly air bubbles. Polymeric materials such as polypropylene are generally more suitable as water-repellent stickers. They can withstand both wet filling processes and cold processes without additional sealing.

Water and ink – how do they go together?

We print all labels digitally using HP Indigo printing machines as standard. This is a commercial printing technology that prints with waterproof electric ink. Even in contact with water, the ink does not fade and your label remains legible. Nevertheless, we recommend a protective coating such as varnish or lamination to prevent premature wear and tear.

Sample book

Our advice: test several materials before ordering your labels, especially for your specific area of application. You can order our free materials book for this purpose. The book includes examples of our most common materials and finishes. The book also contains small samples of the materials that can be tested with, so you can be sure you choose the right material for your application. The materials book also includes helpful tips and explanations on formatting print files, our services and services and much more! The free sample book can be ordered here.

Still have questions?

Do you need advice? Or are you looking for something specific? Even though we are an online printing company, personal advice remains a crucial part of our quality. We take the time to make all of our clients’ individual wishes a reality, or to point out possibilities that may not have been considered before. You can reach us Monday through Friday from 9 a.m. to 5 p.m. at (+31) (0)30 808 05 97. Of course, you can also send an e-mail to: info@unieketiket.nl, for all your questions.