Irreversible Color Changing Sticker

1. Permanent Record: Once the color changes, it will remain permanently and can serve as evidence of exceeding the threshold temperature, facilitating subsequent viewing and tracing.

2. Quick Response: It can respond to overheating within seconds, with a noticeable color change occurring.

3. Easy to Use: Similar to self-adhesive stickers, it can be easily attached to the flat surface of the equipment.

4. Low Cost: Affordable in price, it is an economical and effective way of temperature monitoring.

During the storage and transportation of food, such as in the case of yogurt transportation, by observing the color change of the stickers, it is possible to determine whether the food has experienced temperature exceeding the limit, thus ensuring the quality of the food. After changing color, the eye-catching "HOT" sign can quickly alert relevant personnel. Without the need for specialized equipment, it is possible to determine whether an overheating incident has occurred.

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