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5mm Ultra-Thin Water Contact Indicator Stickers for Warranty Void Instruction in Electronics Repair (520-Pack, Water Sensitive Labels, Turn Red When Contact Water, Model: 0202)

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$24.99

$ 10 .99 $10.99

In Stock

1.NumberofItems:104


About this item

  • 【Warranty Void Instruction】: The water sensitive label will change color rapidly from white to red upon contact with water, so it can indicate water contact for warranty void instruction in electronics repair, helping you save much time and cost to refuse the ineligible repairs.
  • 【Show Indication Accurately】: It is designed to withstand heat and humidity aging without giving water indications, does not falsely indicate water contact in high humidity exposures.
  • 【Highly Absorbent & High Bond】: Highly absorbent, very high bond strength adhesive to most surfaces, including low surface energy plastics.
  • 【Ultra-thin 6 Mil Caliper】: Ultra-thin caliper, total 6.0 mils without the release liner, is suitable for application with tight design tolerances.
  • 【Top Quality with UL-969 Compliant】: UV, chemical and temperature resistant; UL-969 compliant.
  • 【Wide Applications in Electronic Devices】: Smart phones, tablets laptop computers and keyboards; Wearable electronic devices; Gaming and MP3 player; Two-way radios; Digital cameras; Li-MH Batteries and chargers; Other handheld or portable electronic devices.



Product Description

Water Contact Indicator Stickers

Water Indicator Sticker

Identify Water Penetration in Electronics Repair

The Water Contact Indicator Sticker 0202 is an ultra-thin 6 mil (150 micron) thick sticker that changes color from white to red upon contact with water. It is designed to withstand heat and humidity aging without giving water indications. The sticker permanently changes from white to red upon direct water contact.

Product Construction:

Layer 1: Absorbent indicator layer;

Layer 2: High performance acrylic adhesive;

Layer 3: PET release liner (removable).

Storage and Shelf Life:

The shelf life of Water Contact Indicator Sticker 0202 is 18 months from the date of purchase when stored in the original packaging materials and stored at 21°C (70°F) and 50% relative humidity.

Note:

• Adhesive should not be applied at temperature lower than 10°C (50°F).

• Temperature resistance is -40 to 65°C for days /weeks or 121°C for minutes to hours.

Water Sensitive Labels

Water Indicator Stickers
Changes color rapidly from white to red upon water contact

The Water Indicator Sticker 202 is an ultra-thin 6.0 mil (150 micron) thick label, which is designed for transparent substrates.

Applications:

  • Use in water contact indicator in handheld or portable electronic devices
  • Smart phones, tablets, laptop computers and keyboards
  • Wearable electronic devices
  • Gaming and MP3 player
  • Two-way radios
  • Digital cameras, watches
  • Li-MH Batteries and chargers
  • Ultra-thin caliper, 6.0 mils total, is suitable for application with tight design tolerances

Ultra-Thin Water Contact Indicator Sticker 202

Quickly transport water to show indications

  • Highly absorbent
  • Performance not degraded by high humidity exposure
  • Does not falsely indicate water contact in high humidity exposures
  • Very high bond strength adhesive, bonds to most surfaces
  • Applications in Smart phones, tablets, laptop computers and keyboards etc

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ASTM

Charles
Reviewed in the United States on April 21, 2025
I've had a while to use this and overall think the quality is quite nice for the price point. It turns red when wet, although somewhat slowly (over about a minute or two). There certainly are other options out there that may be better, and also pricier, but given this met my expectations I would consider it a very nice value.