In the anti-counterfeiting packaging of commodities, water-sensitive color-changing eggshell paper can be used as an effective anti-counterfeiting mark. For instance, this kind of paper is used for the warranty stickers of some high-end electronic products or the anti-counterfeiting sealing stickers of medicines. If someone attempts to remove the sticker through improper means and re-stick it, once the sticker comes into contact with water (such as during the cleaning process or gets damp), changes color and breaks, it is very easy to find that the product has been opened or the sticker has been tampered with, thus ensuring the authenticity and safety of the product.
Product Name: Water-sensitive Color-changing Anti-counterfeiting eggshell Sticker Paper/Water-Visible Anti-counterfeiting Disposable eggshell Sticker
Core highlights: Color upon contact with water, Permanent mark, Shatters with ease of tearing! Triple protection creates the ultimate anti-counterfeiting and anti-tampering solution for transfer.
In the anti-counterfeiting packaging of commodities, water-sensitive color-changing eggshell paper can be used as an effective anti-counterfeiting mark. For instance, this kind of paper is used for the warranty stickers of some high-end electronic products or the anti-counterfeiting sealing stickers of medicines. If someone attempts to remove the sticker through improper means and re-stick it, once the sticker comes into contact with water (such as during the cleaning process or gets damp), changes color and breaks, it is very easy to find that the product has been opened or the sticker has been tampered with, thus ensuring the authenticity and safety of the product.
Product Description:
Designed specifically for the highest level of anti-counterfeiting and anti-tampering requirements, this revolutionary self-adhesive material integrates three cutting-edge features to provide an impregnable protective barrier for your valuable products, critical documents or important assets:
Immediate response: The moment the sticker comes into contact with water, sweat
ampering.
or any liquid, the surface of the water-sensitive color-changing eggshell sticker immediately shows a bright color change effect (one color changes to another contrasting color), clearly indicating tampering or abnormal contact.
Anti-counterfeiting core: This feature serves as direct and intuitive evidence for identifying whether the sticker has been exposed to a humid environment or attempted to be removed or tampered with by chemical means. It cannot be restored to its original state through drying.
Permanent traces: Once the color-changing reaction is triggered, the change is permanent and irreversible. Even if the sticker dries later, the discolored area cannot be restored to its original state.Solid evidence: This ensures that any attempt to come into contact with the liquid will leave indelible "criminal evidence", eliminating the possibility of malicious destruction or forgery and providing irrefutable evidence of t
The sticker's paper (or special film) base has undergone a special process treatment, featuring extremely low tensile strength and high brittleness.
Anti-transfer and anti-reuse: When attempting to tear off the sticker completely, the material will immediately shatter into tiny pieces, making it almost impossible to be completely stripped or transferred to other items. Effectively prevent stickers from being reused or illegally transferred.
Physical anti-counterfeiting: The fragile feature itself is a powerful anti-counterfeiting and anti-opening mark.
Eggshell Sticker Paper Category
Core Values Advantages:
Ultimate anti-counterfeiting: The triple protection mechanism (water-sensitive color change + irreversible + fragile) is superimposed on each other, making counterfeiting extremely difficult and greatly enhancing the ability to identify the authenticity of products.
Strong tamper-proof: Any attempt to remove the sticker through a liquid (such as a solvent) or contact with a liquid environment will leave permanent visual evidence (discoloration) and physical damage (fragmentation), providing double protection.
Intuitive verification: The color-changing effect is obvious and easy to identify. No complex equipment is required. Consumers or inspectors can quickly and intuitively determine the sealing status of the product or the authenticity of the sticker.
Prevent reuse: The fragile nature completely eliminates the possibility of stickers being completely peeled off and reused in counterfeit products.
Enhance brand trust: Provide reliable protection for high-value goods, medicines, electronic components, confidential documents, etc., and strengthen consumers' confidence in the brand's authenticity guarantee and safety.
Traceability and accountability: Clear evidence of tampering helps to trace problems and define responsibilities.
Typical application scenarios:
Anti-counterfeiting seals for high-end products: packaging seals for luxury goods, tobacco and alcohol, cosmetics, health products, etc.
Warranty stickers for electronic products: Warranty stickers for devices such as mobile phones, computers, and household appliances to prevent unauthorized disassembly and repair.
Safety seals for drugs and medical devices: Ensure that the drug packaging has not been illegally opened or swapped.
Important document/contract seals: Sealing of confidential document bags, legal documents, tender documents, etc.
Instrument and meter calibration sticker: It proves that the equipment has not been disassembled or modified without authorization.
Anti-counterfeiting of tickets and vouchers: Prevent forgery and reuse.
Asset anti-theft stickers: used for high-value equipment, artworks, etc.
Important Note:
Not suitable for damp environments: This material is highly sensitive to water/liquids and is designed to provide anti-counterfeiting and anti-tampering protection in dry environments. Do not apply in scenarios where direct exposure to water, high humidity or frequent contact with liquids is required.
Operation precautions: Be careful when applying the sticker to avoid excessive bending or stretching to prevent premature cracking. It is recommended to use professional labeling equipment or techniques.
Reason for selection:
When you need an anti-counterfeiting solution that can immediately, intuitively and permanently expose any liquid contact or illegal disassembly attempts and provide physical damage as a secondary proof, this "water-discolored, irreversible and eggshell paper self-adhesive material" is your ideal choice. It is the ultimate guardian for safeguarding values, ensuring security and building trust.
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