How to Choose the Right Self-Adhesive Labels?
A self-adhesive label is one of those everyday products we barely notice—until something goes wrong.
Labels are widely used in retail, logistics, warehousing, manufacturing, and many other industries. However, a single label does not fit all tasks.
Thermal, Vellum, or Film Labels: Material, Adhesive, Size, and Other Key Parameters to Consider
A self-adhesive label is one of those products we barely notice in daily life—until something goes wrong.
In a store, it displays the price, weight, or barcode. In a warehouse, it helps identify the product and its location. In logistics, it accompanies the shipment. In manufacturing, it identifies raw materials, semi-finished components, and finished goods.
Labels are used in retail, logistics, warehousing, manufacturing, and many other industries. However, a single label does not fit all tasks.
Paper or film. Direct thermal or thermal transfer. Permanent or removable adhesive. Various sizes, roll diameters, core sizes, and winding directions.
Therefore, choosing the right label does not start with the question:
How much does one roll cost?
Instead, it starts with:
Where, on what surface, under what conditions, and for how long will this label be used?
Once these answers are clear, it becomes possible to select the right material and configuration.
A Label Is More Than Just a Sticker
For a business, a self-adhesive label is often an integral part of the workflow. It may contain:
If the label stays firmly attached, remains undamaged, and keeps its information legible for as long as necessary, no one gives it a second thought.
However, an incorrectly chosen material or adhesive can create the exact opposite situation. The label may peel off. The print may become unreadable. A barcode scanner might fail to scan it. The label might not withstand moisture, temperature fluctuations, or friction.
And a seemingly simple material suddenly starts disrupting company operations.
Three Common Material Groups
1. Thermal Labels
Thermal labels feature a special heat-sensitive coating where the image is created directly by the thermal printhead. No ink ribbon is required, making printing fast and convenient.
Thermal labels are widely used in:
- ✓Retail stores;
- ✓Weighing scales;
- ✓Food labeling;
- ✓Logistics;
- ✓Warehouses;
- ✓Shipping and parcel labeling;
- ✓Applications where information does not need to be preserved for an extended period.
However, thermal paper is more sensitive to environmental factors than other options. Heat, sunlight, moisture, friction, and certain chemicals can negatively affect print durability.
Thus, a thermal label is an excellent choice as long as its characteristics align with the specific task.
2. Vellum Labels
Vellum is an uncoated paper label material typically printed using thermal transfer technology with an ink ribbon. This combination produces a significantly more durable print than classic direct thermal labels.
Vellum labels are commonly used in:
- ✓Warehouses;
- ✓Logistics;
- ✓Manufacturing;
- ✓Product labeling;
- ✓Inventory tracking;
- ✓Box and packaging labeling.
When information must remain legible for longer, Vellum is often a better choice than direct thermal paper. However, the operating environment, surface, and required shelf life must still be carefully evaluated.
3. Film Labels
If paper isn't durable enough for the task, synthetic film materials are the proper solution.
Film labels are ideal for conditions requiring enhanced resistance to:
- ✓Moisture and water;
- ✓Temperature fluctuations;
- ✓Mechanical stress;
- ✓Friction and abrasion;
- ✓Certain chemicals;
- ✓Long-term operational environments.
They are used in manufacturing, industrial settings, logistics, warehousing, and product labeling where standard paper labels simply fall short.
Still, "film label" isn't a single universal product. Various synthetic materials exist, each with distinct properties. That is why selecting the material must be tailored to real operating conditions.
The Right Adhesive Is Just as Important as the Material
One common mistake is focusing exclusively on the label material. However, even a high-grade label won't perform if matched with the wrong adhesive.
Different adhesive types are engineered for specific applications:
Permanent Adhesive
Designed for applications where the label must remain permanently on the surface once applied. This is the most common standard choice in everyday labeling.
Removable Adhesive
Used when the label needs to be peeled off later without leaving glue residue or damaging the underlying surface.
Specialty Adhesives
Required for challenging tasks like low-temperature environments, high humidity, or difficult, rough, and curved surfaces.
Here lies an essential nuance: a label that sticks perfectly to a cardboard box won't necessarily hold equally well on plastic, metal, glass, or other surfaces.
FERAX Recommends
Before ordering labels, always determine three things: what surface the label will be applied to, at what temperature it will be applied, and under what conditions it will be used afterward. These three factors are often far more crucial than the price of the label itself.
Size: Neither Too Big Nor Too Small
The size of the label must match the volume of information, printer specifications, and the dimensions of the product or packaging itself.
An undersized label can impair the readability of text or barcodes. An oversized label leads to unnecessary material consumption.
Therefore, evaluate:
- Label width;
- Label height;
- Gap between labels;
- Amount of printable information;
- Barcode size;
- Printer print width.
For high-volume operations, even a few extra millimeters per label can compound into significant material waste over a year. The right size is both a technical and an economic decision.
Core Size and Roll Diameter
When ordering labels on rolls, knowing the label dimensions alone is not enough. The roll configuration is equally critical.
Different printing equipment may require different specifications for:
- Core inner diameter;
- Maximum roll outer diameter;
- Number of labels per roll;
- Total roll width;
- Winding direction.
A compact desktop printer and an industrial print-and-apply system utilize entirely different roll configurations, even if the label dimensions are identical.
This is why specifying only dimensions (e.g., “58 × 40 mm”) is often insufficient for ordering.
Winding Direction: A Small Detail with Major Impact
For manual application, the label winding direction is rarely critical. However, in automated applicators and print-and-apply systems, it is vital.
Labels can be wound face-out or face-in, and their orientation relative to roll feed direction can vary.
An incorrect winding specification means the finished rolls will be unusable on the machine. Technical specifications must be confirmed prior to manufacturing for automated processes.
Retail, Warehousing, and Manufacturing: Three Distinct Requirements
Retail
Speed, clarity, and cost-efficiency dominate retail needs. Direct thermal labels are typically ideal for scale labels and price marking.
Warehousing & Logistics
Reliable identification is crucial here. Labels must remain attached to boxes, pallets, or totes throughout transit, maintaining scannable barcodes. Both thermal and thermal transfer materials are used depending on workflow duration.
Manufacturing & Industry
Industrial environments demand maximum resistance. Exposure to temperature extremes, moisture, dust, oils, and chemicals requires material, adhesive, and printing technology to be chosen as a unified solution.
The Label and Printer Function as One System
Even premium material won't perform if incompatible with the printer or printing technology.
Direct thermal printers require thermal-sensitive paper. Thermal transfer printing requires selecting matching thermal transfer ribbons alongside the labels. Furthermore, the printer must accommodate the specific roll width and diameter.
Professional label selection means looking at the complete ecosystem:
Printer + Material + Adhesive + Ribbon/Print Method + Surface + Operating Environment
Rather than viewing each component in isolation.
Why the Cheapest Label Isn't Always the Most Cost-Effective Solution
Comparing unit prices is simple. Calculating the hidden costs caused by an improper label selection is much harder.
If warehouse staff repeatedly re-label boxes because labels fall off, the business pays twice for materials plus unnecessary labor costs.
If barcodes fail to scan, operations slow down. In manufacturing, losing product identification can cause major supply chain disruptions.
That is why professional procurement focuses on total labeling cost and process stability rather than lowest price per thousand labels.
FERAX: Labels Direct from the Manufacturer
Self-adhesive labels, alongside till rolls, are a core manufacturing specialization at FERAX.
FERAX produces roll labels for diverse business and industrial applications. This enables us to meet both standard specifications and custom technical requirements.
Depending on your application, we customize:
- Label material;
- Dimensions;
- Adhesive type;
- Core inner diameter;
- Roll configuration;
- Winding direction;
- Quantity per roll.
Our goal isn't simply offering endless label options, but finding the exact configuration for your workflow. That is where direct manufacturing expertise adds true value.
8 Questions to Answer Before Ordering Labels
Before placing an order, prepare answers to these essential questions:
- 1Where will the label be used?
- 2On what surface will it be applied?
- 3What are the temperature and humidity conditions?
- 4How long must the information remain legible?
- 5What printer or labeling machine will be used?
- 6What are the required core diameter and max roll outer diameter?
- 7Which winding direction is required for your equipment?
- 8What is the total quantity and batch distribution?
