THERMOCHROMIC SCREEN PRINT INK
▸ 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
▸ Great for any color changing applications within temperature interval is between 85-91°F (29-33°C) (Escape Rooms)
▸ Due to higher outside temperature at summer time you may receive the Screen Print Ink in yellow color. Place the container in a refrigerator to turn the Screen Print Ink's color back to Black
▸ High quality reversible NON-TOXIC product