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Thermochromic Inks

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Thermochromic Inks

Chemsong offers a range of themochromic inks for different applications. Our high-contrast black to red irreversible themochromic jet ink enables easy verification of temperature change. Product specifications for a selection of our thermochromic inks are provided below. Please contact us for information regarding our other thermochromic inks.

 

10 Reversible Flexo Colors

High Contrast Black/Red Jet Ink

Black/Blue Liquid Dye

High Contrast Black/Red Liquid Dye

Color Change

Reversible Thermochromic from color to colorless

Irreversible Thermochromic from black to red

Irreversible Thermochromic from black to blue

Irreversible Thermochromic from black to red

Solvent

Water

Ketone/Alcohol

various

various

% Solid

22

23

36

30

Ph

8.2

N/A

N/A

N/A

Viscosity Brookfield

 

3 cps

 

 

Zahn Cup #2

 

 

 

 

Zahn Cup #3

22 seconds

 

 

 

Activation Temperature

20 C

120 C

120 C

120 C or 100 w/ steam