Hand warmth
Catalogue
Security and safety labels
Thermochromic labels that reveal a hidden mark for authentication, show tampering, or warn that a surface is hot.
Hand warmth
Hot liquid
Heat warning labels
The warning symbol only shows when the surface is hot — and disappears when it is safe again. ActivatesHot liquidChangeWarning symbol appearsFormatRolls · Sheets View product
31 °C
Touch-activated labels
Hold it in your hand for a few seconds and the colour comes through. That moment sells. Activates31 °CChangeDark → full colourFormatSheets · Single pieces View productMake it change colour
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