Reversible & Irreversible: Temperature Labels- Inks- Pigments and Coatings
Permanent color change indicates a temperature excursion
Heat indicator for use with a drying , curing, bonding or laminating process
Monitor water temperature with a simple accurate adhesive backed thermometer.
Colorless to color with exposure to UV light
Single use irreversible color changing indicator strip that tests water temperature.
Permanent change label records highest temperature achieved
Hot -- Cold & Freezer Alerts