The main types of anti-counterfeiting technology for tear tape:
1. Miniature text
The information recorded in optical holographic layer. It is difficult to identify by naked eyes and need magnifying glass to discover the miniature text in tear tape.
2. Interference fringes
With obvious characteristics and not repeated random pattern recorded to the holographic layer, interference fringe tear tape can achieve the security effect.
3. Laser Reading
Laser encryption information can only be seen with white paper under the illumination by laser pointer.
4. Holography
With holographic technology, tear tape can turn radial at different angles, ring, spiral and other points of light combination and transformation. It makes the easy tear tape very strong dynamic.
The structure of the anti-counterfeiting tear tape:
1. Shrinkage layer
2. Glue layer
3. Aluminum laminated layer
4. Holographic imaging layer
5. PET film layer
The application areas of anti-counterfeiting tear tape:
1. Color Box
Unpacking cable products have been widely used in color box shrink film unpacking, the current main transparent cable, single gold cable, laser cable, two-color cable and other types.
2. Daily chemical products and beverages
Daily chemical products and beverage cables are mainly used with shrink film to prevent uncovering, anti-counterfeiting and other functions. At present, the international market is very popular with customers and end consumers.
3. Industrial Products
Industrial cable uses the same day chemical products, but also play a role in beautifying the appearance of the product, effectively enhance product quality.
A new application of holographic tear tape:
Holographic unpacking tear tape is used with seal shrink film in the bottle neck to beautify the appearance of a comprehensive anti-counterfeiting effect. Currently it’s very popular in oversea markets.
