Thermochromic Screen Printing Ink

Black-Colorless 88°F (31°C) - High temperature activation

High quality NON-TOXIC product ideal for screen printing applications

Black-Colorless Thermochromic Screen Print Ink

Black-Colorless 88°F (31°C)

⚠️ Temperature Note: Due to higher outside temperature in summer, you may receive the Screen Print Ink in white color. Place the container in a refrigerator to turn the Screen Print Ink's color back to black.

  • The screen printed object changes color with hand touch (in hot climates or during the summer), rubbing with fingers to create heat or blowing hot air with a hairdryer
  • This is the most popular color combination for picture/secret messages reveals when ambient temperature is between 85-91°F (29-33°C) (Escape Rooms)
  • High quality reversible NON-TOXIC product

How Higher Temperature Thermochromic Screen Printing Ink Works

🌡️ Temperature Activation

Changes from black to colorless at 88°F (31°C), perfect for hot climate applications and revealing hidden messages.

🔄 Reversible Technology

Returns to original black color when cooled below activation temperature for unlimited color transitions.

🔥 Heat Responsive

Activated by hand touch in hot climates, finger rubbing, or warm air from a hairdryer for controlled reveals.

🎨 Professional Quality

Screen printing formulation with excellent coverage and dramatic black to transparent transformation.

Applications & Uses

🎨️ Fine Art Screen Printing

Heat-responsive artwork on paper and canvas

🔐 Escape Rooms

Hidden message reveals for warm environments (85-91°F)

📚 Educational Tools

Science demonstrations and learning aids

🛍️ Promotional Items

Interactive merchandise and branding

🎨 Canvas Art

Heat-activated installations and artwork

🔒 Security Features

Temperature-sensitive authentication markers

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