US Main Number 847-998-8580  |  sales@hallcrest.com
UK Main Number +44 (0)1244817107  |  salesuk@hallcrest.com  

Thermochromic Leuco Dye

Leuco Dyes (LD) change color with changes in temperature. LD are reversible, meaning they change color back and forth as the temperature fluctuates. It takes about a 5ºF (3ºC) temperature change for the LD to change color.

 

 

Temperature Range

  • 24 to 154⁰F

Color Change

  • Color to clear color change reversible

Available

  • Slurry
  • Free Flowing Powder
  • Dyes
  • Masterbatch

Applications 

  • Quality Control
  • Process Control
  • Packaging
  • Labeling
  • Graphics
  • Advertising
LCR Hallcrest LLC - US

1911 Pickwick Lane - Glenview, IL 60026
847.998.8580
sales@hallcrest.com
customerservice@hallcrest.com
info@hallcrest.com

LCR Hallcrest Ltd – UK

Riverside Buildings
Dock Road
Connah's Quay
Flintshire
CH5 4DS
+44 (0) 1244 817107
salesuk@hallcrest.com

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