Types of holograms

In general, holograms are divided into two groups:

1. Cold hologram: holograms that are in the form of stickers and can be stuck on any surface.

2. Warm hologram

These types of holograms are not labels and are printed directly on the surface. For example, this type of hologram is used in the production of encrypted labels, credit cards, security documents, university degrees and certificates.

• Attributes

1. Not transferable from one product to another

2. Heat resistance

3. It has a beautiful and attractive appearance

4. High sensitivity and distortion in case of manipulation

5. Not reproducible by other manufacturers

6. Ability to produce in different designs and sizes

Types of hologram applications

1. Parts

2. spare parts

3. Warranty papers

4. Credit cards

5. Internet cards

6. important papers, worthy documents

7. Types of membership certificates

• QR CODE

These holograms have a QR Code or code, which is a two-dimensional barcode consisting of black and white squares, which contains data such as website address, phone number, etc., and these codes can be recognized and read by smart phones and devices. .

What is transparent or colorless hologram?

Holograms are usually silver, gold, or other colors, but transparent holograms are colorless and only the laser layer on the hologram can be seen at different light angles.

Transparent hologram is used to cover the text or photo in documents because of its transparency and is one of the best solutions to prevent forgery in documents.

Application of transparent hologram:

• Credit cards, traffic, identification and…

• Swimming documents such as birth certificate, national card and passport

• Types of certificates

• Academic documents

• Security boxes

If you need to cover the information with a hologram so that the information under the hologram can also be seen, it is recommended to use these labels.

Covering signatures, stamps, personnel information, numbers, letters or any important information contained in documents such as checks, letters of credit, government documents, personnel cards, academic theses, etc. is one of the applications of these labels.

Transparent holograms are also widely used in packaging, which both guarantees the authenticity of the product and doubles its beauty and eye-catchingness.

The use of this type of hologram in packaging can be used in the form of shrink film to seal bottles.