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Products:Special Effect Pigments:Thermochromic Pigments

Thermochromic Pigments and Coatings

Interactive Color Change Graphics for Industry and Advertising
Thermochromic Ink Coating

 

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Thermochromic Pigments PDS SDS SDS Bis A Free
Free Flowing Powder Click Here Click Here Click Here
Slurry Click Here Click Here Click Here
Masterbatch Click Here N/A Click Here

Description:

  • Touch Activated Liquid Crystal Pigments will change color within the visible spectrum when rubbed or touched. Color Sequence: Black » Red » Green » Blue (25-30ºC / 77-86ºF)
  • Cold Activated Thermochromic Pigments is used on labels and packaging to create a color change when cooled. (Clear to Color at 15ºC / 59ºF)
  • Touch Activated Thermochromic Pigments will temporarily vanish when rubbed or touched to reveal an image or another color printed beneath. (Color to Clear at 31ºC / 88ºF)
  • High Temperature Thermochromic Pigments is designed to change color just below the pain threshold alerting  users to a safety hazard or quality issue - Too Hot! (Color to Clear at 47ºC / 117ºF)

Activation temperature points range from low refrigeration type temperatures through normal body temperatures to high temperatures that exceed the pain threshold.

Hallcrest thermochromic formulations are available as a finished ink, pigment or a liquid crystal screen ink. Colors and temperatures can be customized to your application and printing capability. Thermochromic Temperature Range: -10ºC to 69ºC (14ºF to 156ºF)

Click Here for Ink Information

Click Here for Test Kit Information

 

Test Kits are available online at:
Thermometer Site logo

View / Download

Thermochromic Pigments & Coating Brochure

Thermochromic Regulatory Information

Thermochromic Solvent Compatibility Chart 

Video

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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