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Stuck On You - Consejos para aplicar etiquetas de código de barras

Consejos para aplicar etiquetas de código de barras

Estar en el la gestión del inventario business, we run across all sorts of people trying to label all sorts of assets. The biggest problem we see is when people try to print their own barcodes for industrial purposes. Labels are fine for standard office supplies, but for long term asset identification, they just don’t cut it. We find that by providing pre-printed labels from companies like Metalcraft, our customers are happier and their barcodes are more easily read. Simply put – they are more reliable, resistant to abuse, stick better, and can outlast the life of your product.

However, even when using these types of labels, we find ourselves fielding questions about why some labels aren’t sticking as well as others. Like many things in life – a little bit of preparation can be hugely beneficial to make certain that you are correctly applying labels. Avoiding some common mistakes when applying labels is easy and, trust me, your labels (and your scanners) will thank you in the long run. So, if you’re experiencing problems with your Pressure Sensitive Barcode Labels peeling or falling off after applying them, this is the blog for you!

¡Ayuda! Mi etiqueta de código de barras es ...

No se pegue!

While it is important to use the right adhesive for the right surface, most tags will still stick fairly well regardless. If a label is not sticking, the cause is likely something on the surface where you are trying to apply the tag. Oil, water, grease, dirt or any other substance on the surface can all prevent sticking. You might not even notice or see the thin film of oil which is used in the mold process of most plastic part – so be sure to clean the surface well with rubbing alcohol.

código de barras tagtrakker
Peeling en los bordes!

If you did clean the surface of application, but did not let the surface dry properly, the edges of your label can start to peel. Patience is key here – give the surface sufficient time to dry after cleaning and avoid sticking any barcodes to any surface that is still wet from a cleaning solution.

Losing its Graphics or Printing!

Too often, people will for one reason or another crease their barcodes down the middle to ease removal from the adhesive or kink a corner. Creasing or kinking is the one sure way to damage the label top and bottom at the same time. Needless to say – avoid doing this at all costs!


This can be a tricky issue to figure out. There are a few culprits we have discovered that can cause the labels to fall off over time.

no hagas esto
¡No hagas esto!

Tocando el Adhesivo
One of the most common causes is that the person who applied the barcode was touching the adhesive with their fingers without thinking about it. This will get oil on the label and compromise how well it sticks.

Burbujas de aire
When a label is attached to a surface, air bubbles can be inadvertently trapped inside the label. To avoid this, we at Telaeris provide a roller with every barcode order for customers to use to push out any excess air bubbles created when applying barcodes.

Superficies texturizadas
Customers tend to think that all labels will stick to all surfaces equally well. The fact of the matter is that some textured surfaces are particularly difficult and can require specially made adhesive materials and/or foam to contour to the surface. If you are attaching to a material with a lots of texture, talk to your label company first – you will be happy you did.

Almacenamiento de etiquetas pobre
Keep your labels in storage under 70 degrees Fahrenheit and 50% humidity. Other environments could damage the adhesive.

¡Usa nuestros consejos para que tu código de barras no se vea así!

Sigue estos consejos y tus códigos de barras no solo durarán mucho tiempo, sino que también reducirán los futuros dolores de cabeza.

Para información adicional, puede descargar nuestra información rápida
hoja sobre cómo aplicar códigos de barras y etiquetas haciendo clic aquí!

By David Carta, Telaeris CEO & Gloria Toth, Telaeris Engineer


  1. ¡Gran articulo! Estos son grandes consejos. Otra es consultar con un experto en etiquetas que puede sugerir una etiqueta personalizada con adhesivo que pueda soportar la humedad, temperaturas extremas, productos químicos y fricción.

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