A seal label is a type of security indicator used to confirm the authenticity, integrity and non-tampering of products, packages or equipment. These tags are usually made of special materials that are damaged and undetectable if tampered with or removed. Stamp labels are produced in different types such as holographic, thermal and degradable and contain important information using different technologies such as printing, laser and security coding. This information can include serial number, logo, production date and other product identification information. Seal labels are used in various industries including manufacturing, transportation, pharmaceutical and banking to ensure security and prevent fraud.
Types of seal stickers
There are different types of seal labels, each of which is designed for a specific application. These labels prevent tampering with products and equipment by creating a layer of security. In the following, we will examine the different types of seal labels:
No Effect Seal Label: When removed, this type of label leaves only words such as “Voided” or “Label Defaced” on the surface. Due to its simplicity and lower cost, it is widely used in government organizations to protect documents.
Partial effect seal label: In addition to displaying the word “cancelled”, this label leaves other traces to show that the label has been tampered with. This type of label is usually used as a warranty label for products due to its strong adhesion.
Effective seal label: This type of label leaves all the printed information on the surface when removed and is easily recognizable.
Checkered seal sticker: After being removed, this sticker creates a checkered pattern on the surface that is not easily erased. This type of label is used to create a strong security layer.
Hologram sticker: These stickers have three-dimensional and complex designs that are very difficult to fake. For this reason, they are used for valuable products and famous brands.
Plaster seal sticker: This type of sticker breaks into small pieces when separated and is easily recognized. Because of this feature, it is used for sensitive and valuable products.
Void Labels: These labels leave the word “VOID” on the surface when removed. These types of tags are also divided into different types, each of which has its own characteristics.
Choosing the right seal type
Choosing the type of label seal depends on various factors such as the type of product, the desired surface to stick, the level of security required and the budget. Each of these labels has its own advantages and disadvantages, and according to your needs, you can choose the best option.
Application of seal label
Below, we have briefly explained the use of seal labels:
place seal sticker
These types of stickers are used to seal doors, windows and other openings in places such as shops, warehouses and sheds. The purpose of using these tags is to prevent unauthorized entry and secure the place. These stickers usually have a very strong adhesion and leave a distinct mark when removed.
Shop seal sticker
This type of sticker is specifically used to seal the doors of shops and stores. By using these labels, unauthorized people can be prevented from entering the shop during closing hours and the safety of goods and equipment can be guaranteed.
Door seal sticker
Door seal stickers, as the name suggests, are used to seal all types of doors, including room doors, closets, and safes. These tags usually have a unique serial number and are easily identifiable if tampered with.
Hologram seal sticker
A holographic seal label is a type of security label that uses holographic technology to create three-dimensional and glossy designs. Due to the beauty and complexity of the design, these types of labels are very difficult to forge, and for this reason, they are used for valuable products and famous brands.
Packaging seal label
These labels are used to seal product packages. These labels ensure that the product remains intact until it reaches the customer. Package seal labels usually have information such as production date, expiration date, and product barcode.
Round seal glue
Round seal glue is a special type of glue that is used to stick seal labels to different surfaces. These adhesives have very strong adhesion and are resistant to moisture and heat.
iPhone seal sticker
These labels are specifically designed to seal the packaging of iPhones and other Apple products. These labels have a special and unique design and are easily recognizable.
Suitable surfaces for sticking seal stickers
Seal labels can be affixed to a wide range of surfaces. Some of the most common surfaces that are suitable for sticking these types of stickers are:
Metal surfaces: Most metal surfaces such as iron, aluminum and steel, provided they are clean and free of oil and dust, are suitable for sticking seal labels.
Plastic surfaces: Various types of plastic such as PVC, polyethylene and polypropylene adhere well to seal labels.
Compact wood and plywood: these types of wooden surfaces are also suitable for sticking the seal sticker.
Mailing envelopes: Different types of mailing envelopes, including cardboard and plastic envelopes, are suitable for affixing the seal label.
Cardboard boxes: Sealing labels can be attached to various types of cardboard boxes with different covers.
Electronic gadgets: Sealing stickers are used to seal all kinds of electronic gadgets such as mobile phones, laptops and tablets.
Food and glass products: Many food and glass products can be sealed with a seal label to prevent unauthorized opening.
The main features of the seal label
High adhesion: The seal stickers are designed to adhere well to various surfaces and not be easily removed.
Resistance to heat and humidity: These labels must be resistant to different environmental conditions to preserve their information.
Quality raw materials: To ensure longevity and high performance, quality raw materials are used in the production of seal labels.
Variety in designs and colors: Seal labels are produced in different designs and colors to meet the needs of different industries.
Specifications of seal labels
Specifications of seal labels
In the table below, we have mentioned the specifications of the seal labels:
| Feature | Description |
| Adhesive strength | High adhesion to various surfaces |
| Temperature resistance | Resistant to temperature changes |
| Moisture resistance | Resistant to moisture and humidity |
| Chemical resistance | Resistant to specific chemicals (depending on materials) |
| Abrasion resistance | Resistant to scratches and abrasion |
| Design and color | Variety of designs and colors available |
| Customization | Customizable with logo, text, or number |
| Security features | May include hologram, microtext, or security fibers |
| Serial number | May include a unique serial number for tracking |
conclusion
As a security tool, the seal label plays a very important role in securing products, equipment and documents.These labels offer a wide variety of materials, designs, and security features, allowing customization for different applications.High adhesion, resistance to environmental factors and the presence of security layers are among the prominent features of these labels.In general, by creating a visible layer of security, the seal label prevents tampering and fraud in the products, thus gaining the trust of customers.Choosing the right type of sealing sticker depends on various factors such as the type of product, the surface to be attached and the level of security required.
