WANGPAILIThermochromic Labels
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Touch-activated labels
Reversible thermochromic labels

Touch-activated labels

Hold it in your hand for a few seconds and the colour comes through. That moment sells.

  • Activates31 °C
  • ChangeDark → full colour
  • FormatSheets · Single pieces
  • Reacts to hand warmth at about 31 °C
  • Matte, low-glare and scratch-resistant face
  • Any die-cut shape, single pieces or sheets
  • Repeats every time it is touched
Request samples Get a quote
Printed in our factoryISO 9001:2015FSC® Chain of Custody

Labels and cards whose dark thermochromic layer reacts to hand warmth at about 31 °C, revealing full-colour artwork underneath, then slowly returns as it cools. The matte face is low-glare and scratch-resistant, so the effect survives handling. Popular for toys, collectible cards, kids’ education, brand giveaways and simple authentication.

Touch-activated labels

Specifications

Touch-activated labels

Product typeReversible thermochromic label
Colour-change inkReversible thermochromic ink
Activation temperatureAbout 31 °C, reacts to hand warmth · Other points on request
Colour changeDark layer clears to show the artwork underneath · Partial or full-area change
ReversibilityReversible, repeats every heat–cool cycle
Face materialSynthetic PP · Coated paper · Card stock
AdhesivePermanent adhesive · Removable adhesive
FinishMatte, low-glare finish · Scratch-resistant surface
PrintingCMYK + spot colours · Thermochromic ink over printed artwork
ShapeAny shape, die-cut
Size range30–150 mm
Supply formatSheets · Single pieces · Cards
Minimum orderQuoted per quantity
SamplesTest samples before production
Production lead timeConfirmed with your quote
StorageStore cool and dark · Keep away from strong UV and solvents
Factory certificationISO 9001:2015 · FSC® Chain of Custody

Typical values for reference — activation point, colours, size and material are made to your order and confirmed by sample test.

Used for

Applications

Anti-counterfeit and tamperRub it with a thumb to check it is genuineKids, toys and promotionsTouch it and watch it change

Inquiry

Ask for samples or a quote

Tell us the size, quantity and the temperature at which the colour should change. We usually reply within one working day.

  • ISO 9001:2015 certified
  • FSC® certified paper
  • Samples tested before production

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