Water Contact Indicator Tape

https://www.electronics-lab.com/water-contact-indicator-tape/

Water Contact Indicator Tape from 3M™ changes color with water contact without performance degradation in high humidity exposure 3M™ Water Contact Indicator Tape is a tape 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 tape permanently changes from […]