Similar to roll-fed, the substrates used for pressure-sensitive labels include both paper and synthetic options. However, because they also incorporate adhesives, liners and (optionally) laminates and topcoats, pressure-sensitive labels are typically more expensive to manufacture than roll-fed labels.
The advantages of pressure-sensitive labels
· Pressure-sensitive labels can be applied to a wide range of surfaces including glass, plastic, wood and metal.
· Their versatility is unbeatable and allows them to be used on objects with flat, curved or irregular shapes.
· Ready to go with the adhesive already manufactured into the label itself, they can be applied without the need for extra glue or special machinery.
· For added brand-building appeal, pressure-sensitive labels can accept special finishing embellishments such as die-cutting, foil stamping, embossing, gloss coatings and more.
· Paper substrates can be made more durable through the application of special laminates and topcoats. Synthetic substrates like polypropylene, polyester, vinyl and polycarbonate result in pressure-sensitive labels that can stand up to the harshest environments.
Which Is Best?
When choosing between roll-fed and pressure-sensitive label constructions, it isn’t a matter of which label technology is better. Rather, the key is to choose the construction that is best for your particular application.
Depending on the shape of the item being labeled, the volume of the production process, the environment in which the finished product will be used and other factors, an argument could be made for either type of construction.
· Roll-fed labels are at their best when used for large volumes and high-speed production equipment.
· Pressure-sensitive labels are best for lower-volume applications and are your only option if the labels are to be applied manually.
· Roll-fed labels offer the potential for eye-catching 360-degree coverage. On the other hand, pressure-sensitive labels can incorporate luxurious finishing embellishments that are impossible to replicate in a roll-fed construction.
· Roll-fed labels are linerless and generate fewer waste byproducts. Then again, pressure-sensitive labels can be applied to nearly any shape or type of surface, making them more versatile overall.
· Pressure-sensitive labels are more complex to manufacture (e.g., pre-applied adhesives and release liners) and generally cost more per unit than roll-fed. However, they require less sophisticated equipment to apply and offer a wider variety of uses than roll-fed labels.
Labels for the Consumer Packaged Goods Industry