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Waterproof Indicator Tape – 2 Rolls, 1″ x 10Yd, White

$21.99 on Amazon.com (as of October 18, 2026, 12:06 PM EST) View details ↗

The **TamperSeals Group Water Contact Indicator Tape** is a reliable solution for detecting moisture exposure in electronics repair, ensuring warranty compliance. This high-quality tape features a **white-to-red color shift** upon water contact, providing a clear visual warning for technicians. Unlike standard moisture indicators, this tape resists false activations in high humidity, making it ideal for environments with variable conditions.

Designed for durability, the tape is **UL-969 compliant**, resistant to UV, chemicals, and temperature fluctuations, ensuring long-term performance. Its **printable and die-cuttable** face layer allows for custom branding or labeling, making it versatile for manufacturing and field applications. Common uses include sealing sensitive components in smartphones, laptops, gaming devices, wearable electronics, and Li-MH batteries—anywhere moisture intrusion could void warranties or damage devices.

Color Change MechanismWhite → Red upon water contact
Material ComplianceUL-969 certified
Dimensions per Roll1″ (width) × 10 yards (length)
Quantity2 rolls
Printing/Die-CuttingThermal transfer, flexographic, or screen-printable; rotary die-cuttable
ResistanceUV, chemical, and temperature resistant
Can this tape be customized with logos or text?
Yes, the face layer is printable via thermal transfer, flexographic, or screen-printing methods for custom branding or labeling.
Will this tape activate in high humidity without water exposure?
No, it’s designed to withstand humidity aging and only changes color upon direct water contact.
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