Product Information
Our Water Indicator Tamper Evident Labels are specially designed to provide a clear visual alert when exposed to moisture or liquid contact. Once triggered, the label changes colour to indicate water damage or unauthorised exposure, ensuring accountability and preventing disputes. Ideal for use on electronics, medical devices, packaging, and sensitive equipment, these labels help protect businesses and consumers alike. Simple to apply and impossible to reset once activated, they offer a reliable and cost-effective solution for detecting water ingress.
These labels are widely used across industries where moisture exposure can compromise safety, performance, or warranty conditions. From smartphones and laptops to pharmaceutical packaging and diagnostic devices, Water Indicator Tamper Evident Labels provide an added layer of protection and trust.
Comparison Table
| Permanent | Total-transfer | Non-transfer | Dual Colour | Destructible | Holographic | Water sensitive | Heat embossed | High temperature | Security tapes | Access indicator labels | Asset labels | Bottle & Jar labels | Clear labels | Decorative labels | Food delivery labels | |
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||
| types | paper, paper WLK, fluro, kraft, dissolvable, cellulose bio+ | polyester | polyester | polyester, paper bio+ | polyester | polyester | paper | polyester | polyester | polyester, silica-based | polyester, paper | polyester, paper | polyester, paper | polyester, cellulose bio+ | polyester, paper | polyester, paper |
| security level | low to medium low | medium to high | medium to high | medium to high | medium to high | medium low to high | low | low | low | medium to high | low to high | low to high | low to high | low to medium | low to high | low to high |
| void markings | no | yes: high residue | yes: no residue | yes: high residue | yes: ultra destructible, destructible | available: void transfer, honeycomb transfer, one-time use, permanent use | yes: water ingress, water authentication | yes: heat sensitive | no | available | available | available | available | available: partial-transfer | available | available |
| security cuts | available | available | available | available | no | available | no | no | no | available | available | available | available | available | available | available |
| lamination | available | available | available | available | no | available | no | no | no | no | available | yes | available | available | available | available |
| uv visible printing | available* | available* | available* | available* | available* | available* | no | no | no | available* | available* | available* | available* | available* | available* | available* |
| options & customisations | colour, markings | colour, markings, void markings | colour, markings, void markings | colour, markings, void markings, void layer colour | colour, markings | silver or gold layer, engraved markings, markings, holographic features & techniques | permanent label, destructible label, void label | markings | markings | colour, markings, void markings, perforation | colour, markings, void markings | colour, markings, void markings | colour, markings, void markings | colour, markings, void markings | colour, markings, void markings | colour, markings, void markings |
| features | conventional, tamper evident | tamper evident | tamper evident | tamper evident | tamper evident | tamper evident, anti-counterfeiting | tamper evident, anti-counterfeiting | anti-counterfeiting | conventional | tamper evident | tamper evident | tamper evident | tamper evident | conventional, tamper evident | conventional, tamper evident | conventional, tamper evident |
Specifications
| Features | Used where positive indication of water or aqueous solution contact is desired Available in various shapes and sizes Customisation is available on a case-by-case basis. |
| Material | Polyester |
| Colours | White |
| Dimensions | 9mm round |
| Markings | None * May include B-Sealed or manufacturer markings |
| Print method | - |
| Adhesive type | Water indicator type |
| Applications | Consumer electronics – smartphones, tablets, laptops, cameras, and wearables Medical devices – diagnostic equipment, test kits, and healthcare instruments Pharmaceutical packaging – ensuring medicine packs or vials have not been exposed to moisture Batteries & power packs – indicating water or fluid damage in rechargeable and disposable batteries Home appliances – washing machines, dishwashers, or small electronics prone to water exposure Warranty verification – manufacturers use them to confirm whether products were damaged by liquid Logistics & shipping – detecting moisture exposure during transport or storage Industrial equipment – sensors, gauges, or tools sensitive to liquid infiltration |