Thermochromic pigment for mugs

Key Attributes.

This magic pigment can help Mugs to change color by itself when hot water come in,and would return back to original color when water cool. These special effect pigments allow for a visual response to changes in temperature. The pigments are composed of microcapsules that change color reversibly. When the temperature is raised to a specified temperature the pigment goes from colored to colorless. The color returns to the original color as the pigment is cooled down. The particle size of the thermochromic pigment for all products is <6 microns (97%). The color and temperature are selected by the user. [2]COLOR AVAILABLE : Basic color: Red, Yellow, Blue, Green ,Black, Other color : Black,Violet,Dark blue,Turkey Blue, Grass green, Orange,Rose ,Peach,Rose etc. Package: Net Weight25kg/barrel. [3]Activation Temperature available: 5C,8C,15C,16C,18C ,20C ,25C ,31C ,35C, 43C ,63C ,65C,etc, Centigrade NOTE: Here "C" stands for Centigrade . [4] Examples of current applications are: - Plastic cups - Packaging containers - Kitchen appliances - Drinking straws - Baby Feeding spoons - Ice cream spoons - Drink stirrers / swizzle sticks