SpotSee Blog and News Stories

Smarter IATA labels: How thermochromic leuco dyes enhance temperature visibility in transit

Standard IATA (International Air Transport Association) temperature labels tell you the temperature requirements for the shipment, but they provide no record of compliance, or indication of current conditions. This leaves a gap when you need to know what's happening...
Photochromic Dye

Photochromic Dye

Unique, high precision temperature sensitive phase change indicators with color change effects.

Thermochromic

Thermochromic

Thermochromics, like liquid crystals and leuco dyes, predominantly change color in response to temperature fluctuations.