Color change water sensitive labels utilize physical or chemical reactions between the ink and water to make hidden patterns visible or trigger color changes. Produced with specialized processes and equipment, these labels offer excellent anti-counterfeiting features. After drying, certain types can revert to their initial state, enabling repeated use.
Our color change water sensitive labels are widely applicable across multiple sectors, including industrial manufacturing, pharmaceuticals, food, logistics, and children’s toys, and can be tailored to suit different material requirements.
A tiny splash of water is all it takes to activate the label’s response. Light weight and portable, the labels can be made into various forms such as cards and instant photo style prints. JOJO Pack provides customization services, we can print cartoon patterns, brand logos, promotional content, and more on the labels. They are ideal for festive greeting cards, children’s educational toys, brand marketing, anti-counterfeiting, and other applications.
Based on specific use cases, the labels are divided into two main categories: disposable water-sensitive labels and reusable water-sensitive labels.
Product Feature
1.It changes upon contact with water and cannot be reversed.
When immersed in water, it immediately turns into a paste-like state and quickly disperses. The colors printed on it then spread and deform accordingly. The color-changing process is irreversible. Once exposed to water, it will permanently display the color.
2. Quick response, precise identification
When immersed in water and withdrawn quickly, a clear reaction will occur.
You can immerse color change water sensitive labels in water for 3 seconds will fully swell and disperse, and the color change effect is very obvious.
3. Low cost and high efficiency in production
Color change water sensitive labels are suitable for large-scale application with high production speed, low cost.
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Product Details
| Name | Color Change Water Sensitive Labels |
| Material | PET, PVC, BOPP |
| Packaging Details | packed in rolls or individual sheets with stretch film |
| Type | Self-adhesive label |
| Shipping | By air, sea, international express, etc. |
| Feature | Waterproof, Changes color when exposed to water, Clear printing, bright,not easy to fade |
| Keyword | Color Change labels, Water Sensitive labels,Water-Sensitive Security Sticker, Water Color Change Stickers, color change water sensitive securitylabels |
| Size | Customized Size |
| OEM&ODM | Accept |
Effect of Color Change Water Sensitive Stickers
Color Change Water Sensitive Labels of Service life&Durability description
Tested under long-term ambient conditions, these color change water sensitive labels deliver consistent and stable performance. The impact of high temperature, low temperature, and humidity on these labels is comparable to that on standard labels, with no quality issues typically arising within 6-12 months.
Once applied, the labels retain their water sensitive responsiveness for 6-12 months in normal, water free environments. For disposable water-sensitive labels, their service life ends immediately after water exposure triggers the color change. Reusable water-sensitive labels, by contrast, can be used multiple times. Their lifespan depends on usage frequency and ambient conditions, it can be used 50 to 80 times under normal conditions. Note that their performance will gradually degrade after repeated applications.
JOJO Pack’s Production Workshop
Customer Feedback
FAQ
Q1: Can you customize the size, color, and pattern of color change water sensitive labels?
A1: Full customization is supported. Custom sizes are available from 5mm up to any large dimensions. The standard colors before color change are white and transparent, while customized colors after color change include red, blue, green, etc. We can also print brand logos, text, and other elements as patterns.
Q2: What is the color changing speed of the color change water sensitive labels?
A2: A noticeable reaction occurs in just 1 second when the label is immersed in water, and it returns to its original state in 2-3 minutes.
Q3: What payment methods do you accept?
A3: JOJO Pack supports payment methods including T/T, credit cards, and Alibaba Trade Assurance.
Q4: Do you provide OEM/ODM services?
A4: Yes, JOJO Pack offers OEM/ODM services. We can customize product specifications and packaging according to your specific requirements.
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